Lei Ruibo, the "polar warrior": More than ten years of persistence, deciphering the sea ice code.

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Lei Ruibo performs scientific research tasks in the polar regions (ChinaPhoto courtesy of Polar Research Center)

CCTV News:The icebergs in the Antarctic are majestic and magnificent, and there is a faint blue light under the white coat, which is breathtaking; The arctic ocean is frozen for thousands of miles, and the fog lock is boundless. They quietly wait for someone to cross and explore the past and future here.

It was not until 1970s and 1980s that sea ice research formed a relatively mature research system in the world, and there were less than 100 scholars engaged in sea ice physics research. In China, there are about 10 teams engaged in polar sea ice research for a long time, and Lei Ruibo, a post-80s researcher, is one of them.

As a loyal observer and researcher of polar sea ice, he has participated in the 22nd Antarctic expedition in China to carry out the wintering mission, participated in six scientific expeditions to the Arctic in China, one expedition to the Yellow River Station in the Arctic, one expedition to the ice around the Baltic Sea Lake, and served as the assistant to the chief scientist of the Arctic scientific expedition in China twice.

When he first went to the South Pole at the age of 24, Lei Ruibo never thought that this piece of ice and snow would make him devote more than ten years of research enthusiasm; At the age of 37, he served as the chief scientist assistant and captain of the ninth Arctic scientific expedition in China. He has faded from his youth 13 years ago, leaving behind the perseverance and composure of a polar expedition worker.

A coincidence, the southern guy became attached to the ice and snow.

"It is difficult for southerners to understand the snow and ice in the north, and it is difficult for northerners to understand the rain in the south." Lei Ruibo was born in a rural family in Qingyuan, Guangdong Province. He was admitted to Hohai University as an undergraduate in 2000 and entered Dalian University of Technology as a postgraduate in 2004. From the southern end of the motherland to the north, let this southern boy know what is called climate difference for the first time.

By chance when he was in graduate school in 2005, he was fortunate to be the first member of Dalian University of Technology to participate in the Chinese Antarctic expedition to carry out the wintering mission and undertake the sea ice observation mission. The trip to the Antarctic made him attached to the ice and snow, and the first turning point appeared in his life direction.

"Observing in Antarctica is a hard and lonely job, and it often depends on self-study," Lei Ruibo said. Before going to Antarctica, Professor Li Zhijun carefully guided the preparation of on-site implementation plan and taught observation experience. However, the on-site situation is changing rapidly, which requires constant exploration and practice. Due to long-term field exposure, the orange-red winter clothes he wore obviously faded and the burrs were thrown up.

At the beginning of 2007, Lei Ruibo returned to China after completing the wintering sea ice observation mission, and at the same time brought back the complete ice cycle observation data he obtained in the East Pole, which was also the first quantitative and continuous sea ice observation data obtained by China in this area.

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Lei Ruibo with the teamReturning from China’s 22nd Antarctic expedition (Source: vision china)  

In 2009, Lei Ruibo entered the postdoctoral workstation in polar research institute of china and engaged in sea ice research. He joined polar research institute of china in 2012 and officially became a "professional player" in polar sea ice research.

Stick to the vast and mysterious polar regions,bench to sit ten years cold

Polar region is a mysterious and little known region, and there is no ready-made cognition for reference. As a polar researcher, only by sticking to the scene can we have the opportunity to decipher this complex mechanism of change.

By combining the observation data of the ice bottom position under the ice and the snow thickness on the ice surface, researchers can accurately measure the change of ice thickness of sea ice, thus understanding the impact of global warming on sea ice. Because the ice thickness can not be accurately measured by satellite remote sensing and other means, the ice thickness has become the key to solve the climate system change.

"The bitterness of wintering is unforgettable." Lei Ruibo recalled. Injured in the wild, almost lost two fingers; It is difficult for a husband and a son to get together with their families and leave them more. Do you want to stick to it? For a long time, Lei Ruibo wavered. At the beginning of 2008, after missing two opportunities to reunite with his family during the Spring Festival, he finally got the opportunity to return to Guangdong for the Spring Festival from Dalian. Unexpectedly, rare rain, snow and freezing weather occurred that year, and traffic and power transmission were interrupted … … Seeing the plight of passengers tossing and turning all the way, Lei Ruibo secretly made up his mind to devote himself to sea ice research and fight disasters.

In 2008, after taking part in China’s third scientific expedition to the Arctic, the expedition members changed from batch to batch, and Lei Ruibo never left the Arctic. After six scientific expeditions to the Arctic, the data quality obtained by Lei Ruibo and the team has been greatly improved, and some of them are even ahead of the international level.

"The bench will be cold for ten years, and the article will not be empty." Using the polar observation data accumulated for many years and the advanced ocean numerical model, Lei Ruibo focused on scientific issues such as the mechanism of rapid reduction of Arctic sea ice and its impact on the weather change process in China, the impact of the reduction of Arctic sea ice on the export of fresh water from the Arctic Ocean to the Atlantic Ocean, and the impact of the latter on the ocean circulation. The results were published in many internationally renowned journals.

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On September 26th, 2018, China’s ninth Arctic expedition team successfully returned to Shanghai. (Source: vision china)

In 2018, 37-year-old Lei Ruibo served as chief scientist assistant and captain of the sea ice team of the ninth Arctic scientific expedition in China. The expedition experienced a rare storm and snow, and even experienced unexpected situations such as dense fog and ice surface rupture. At the long-term ice station of the ninth Arctic scientific expedition in China, when both the A and B prototypes of the unattended observation system announced the success of data reception, the implicit Lei Ruibo shook hands and hugged his teammates one by one.

Academic service to the country, filling the gap in polar research

"Academics can also serve the country." Engaged in polar sea ice observation and research for ten years, Lei Ruibo has made outstanding achievements in the research and development and application of sea ice observation technology, the thermal and dynamic mechanism of sea ice and the long-term change mechanism of Arctic sea ice, and has gained a certain reputation among international peers.

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Lei Ruibo data map (ChinaPhoto courtesy of Polar Research Center)

"Polar investigation is highly dependent on the scientific and technological support platform. There are many gaps in the field of polar research, waiting to be filled." Just as Lei Ruibo asked himself, he grasped the international research trends, combined with national needs, and sprinted to the international level.

At present, the biggest difficulty in polar sea ice observation and research in China is that there is no ready-made equipment available and it depends on foreign countries. Lei Ruibo led the team to cooperate with foreign universities and research institutes, introduce digestion, absorption and innovation, and overcome the core investigation equipment blocked by technology; They cooperated with five scientific research institutions, including Taiyuan University of Technology, and developed the manned sea ice observation and technology completely from foreign countries to the independent research and development of unattended observation equipment and the successful application of domestic integrated automatic observation equipment. More importantly, the data obtained by these key devices can support some research directions to achieve breakthrough results.

Lei Ruibo attaches great importance to the research and development of observation technology, and cooperates with Taiyuan University of Technology to develop temperature chain buoys and material balance buoys, which are widely used in China’s Arctic exploration. As the chief engineer of the national key research and development project "unattended sea ice observation system", he led the team to tackle key technical problems, successfully developed two sets of prototypes and successfully applied them. The system plans to participate in the international MOSAiC inspection plan next year, which will greatly enhance China’s international reputation in this field.

Scientific research institutes and universities are the main bodies of scientific and technological innovation, and only by cooperating can they exert their greatest strength. Lei Ruibo’s team, together with the National Marine Environmental Forecasting Center and other cooperative units, carried out scientific investigation and research on sea-air-ice in the Arctic, which gained valuable data and experience for China to carry out scientific research in the Arctic and made positive contributions to enhancing China’s polar discourse power.

Look at the most beautiful and boundless scenery and experience the most difficult loneliness. On the road of polar scientific research, it is not only his love for the polar region, but also the five-star red flag flying in the snow that supports Lei Ruibo to stick to the square of sea ice research.

"Although science has no national boundaries, scientists have their own motherland." Lei Ruibo said that the achievements made in the field of polar scientific research are like athletes winning prizes in international competitions. At that moment, the athlete represented the motherland, and he closely linked his destiny with the motherland. (Text/Lu Tao, Liu Kefeng)

 

 

 

 

 

Evaluation of Core i5 3450 for the third generation of fearless eight nuclear bulldozer.

  [PConline evaluation]Now, it has been one month since Intel released the third generation Core i5/i7, and the replacement process of the old and new handover seems smooth. Intel Core i5 3450, as a new younger brother in the i5 series, is used to replace the original Core i5 2300/2320/2400 market. Recently, however, AMD quietly lowered the price of the flagship model processor FX-8150 to 1300 yuan, and the Core i5 3450 was attacked head-on. In the face of strong enemies, can Core i5 3450 cope?

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If you are not familiar with the 3rd generation Core i5/i7, it is strongly recommended to read the following article first.
Throw away from your opponent again! Authoritative Evaluation of Intel’s Third Generation i5/i7
//diy.pconline.com.cn/cpu/reviews/1204/2760640.html
Standard for three generations of Core i! Authoritative evaluation of 7 series motherboards
//diy.pconline.com.cn/main/reviews/1204/2736718.html

● Market positioning of ●Intel Core i5 3450

  Intel Core i5 3450 belongs to the third-generation Core i5 series. According to Intel’s plan, it is used to replace the second-generation Core i5 2300/2320/2400. The price is in the early thousand yuan, and it mainly focuses on the thousand-yuan market.

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Core i5 3450 focuses on the thousand-yuan market.

  The main difference between Intel Core i5 3450 and Core i5 3570K is that the former can’t overclock, except for the difference in frequency. However, with P67/Z68/Z75/Z77, four additional octaves can still be obtained.

Four extra multiples? Intel’s non-"K" series can’t be overclocked, right?
  In fact, starting from Sandy Bridge, Core i5/i7 (non-K series) with P67, Z68, Z75 and Z77 motherboards (other models are not available) can be overclocked in a small range, with an amplitude of four times. For example, the default frequency of Core i5 2300 is 2.8GHz, and the turbo frequency is 3.1GHz;; After overclocking, the frequency is 3.2GHz and the turbo frequency is 3.5GHz. Ivy Bridge inherits this feature, but it is suggested to match the Z75/Z77 motherboard, and the P67/Z68 needs BIOS support to realize the extra four octaves.

● competitors of ●Intel Core i5 3450?

  Before Ivy Bridge was released, Intel Core i5 had no competitors at the price of 1,000 yuan. But recently, AMD’s eight nuclear bulldozer has gone through several price dives and reached the price of 1,300 yuan, directly competing with Intel Core i5 3450. Who wins and who loses? We will reveal it in this PK.

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AMD FX-8150 directly impacts Intel Core i5 3450.

● Analysis of ●Core i5 3450 specification

  Core i5 3450 adopts 22nm process and is designed based on Ivy Bridge architecture. It is native with four cores and four threads, and the default frequency is 3.1GHz, which can be turbo-charged to 3.5Ghz, with 6MB of three-level cache. The core graphics card is integrated with HD2500, the default frequency is 650-1150MHz, 6MB L3 cache is shared with CPU, and the thermal power consumption of TDP is designed to be 77W.

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Intel Core i5 3450  picture  series  evaluating  forum  quote  Net purchase price

  For more detailed specifications, we can refer to the following table, and compare Core i5 2300, Core i5 3450, Core i5 2500K and Core i5 3570K together:

Comparison of Core i5 parameters between the two generations.
CPU model
Core i5 2300
Core i5 3450
Core i5 2500K
Core i5 3570K
Micro-architecture

Sandy Bridge

Ivy Bridge
Sandy Bridge

Ivy Bridge
Processor interface
LGA1155
LGA1155
LGA1155

LGA1155
Number of cores/threads

4/4

4/4

4/4
4/4
manufacture craft
32nm
22nm
32nm

22nm
CPU base frequency
2.8GHz
3.1GHz
3.3GHz
3.4GHz
CPU core frequency
3.1GHz
3.5GHz
3.7GHz
3.8GHz
GPU (nuclear display)

HD Graphics
2000

HD Graphics
two thousand and five hundred
HD Graphics
3000
HD Graphics
4000
L3 cache
6M

6M

6M

6M
TDP thermal design power consumption

95W

77W
95W
77W

  It can be seen that the frequency of Core i5 3450 and Core i5 2300 is 0.3GHz higher than that of Core i5 2300, and the core frequency amplitude is also a complete four octaves (Corei5 2300 has only three octaves). In contrast, the specification of Core i5 3450 is closer to that of Core i5 2500K. However, because it doesn’t support hyper-threading technology, the whole series of Core i5 is four cores and four threads. Facing the impact of the competitor FX-8150 with four modules and eight threads, does i5-3450 have a chance of winning? Next, let’s start testing.

2. Introduction of evaluation platform and method description

  Some time ago, we have tested the performance of the core graphics card of Core i5 3450, so this paper only tests the CPU part, and will not repeat it. If you want to know this information, you can clickhereRefer to the previous evaluation articles.

Intel LGA 1155 platform CPU Intel Core i5 3570K(4 cores /4 threads)
Intel Core i5 2500K(4 cores /4 threads)
Intel Core i5 3450(4 cores /4 threads)
Intel Core i5 2300(4 cores /4 threads)
mainboard Asus Sabertooth Z77 AMD AM3+ platform CPU AMD FX-8150(8 cores /8 threads) mainboard Asus Crosshair V Formula(990FX+SB950) Common fittings hard disc Western Digital 1TB Black Disk display card NVIDIA GTX680 memory Qiqi DDR3-1600 4G x 4(8-8-8-24),dual channel
software platform
operating system
Windows 7 Ultimate X64 SP1
driver
Graphics card:
NVIDIA 301.10 WHQL

Evaluation software Software:
Fritz Chess Benchmark 4.3
wPrime 2.05
WinRAR 4.11 64Bit
PhotoShop CS5
CineBench R11.5 64Bit
TMPGEnc 4.7.7
3DMark Vantage v1.10
3DMark 11 v1.02
Game:
StarCraft II: Wings of Freedom (DX9)
Resident evil 5(DX10)
Grand Theft Auto 4: Chapter of Freedom City (DX9)

  The object of this evaluation is Core i5 3450, which is used to replace Core i5 2300/Core i5 2400 series; We add Core i5 2300, Core i5 2500K, Core i5 3570K and FX-8150 for comparison. The evaluation items include theoretical multithreading performance test, common software test, professional application test, game test, power consumption test and overclocking test.

  In the mid-to high-end market, there is also E3-1230 V2, which has been popular recently, but strictly speaking, it does not belong to the desktop platform products under normal channels, so we will not compare it here. For the performance of E3-1230 V2, you can click.hereLearn more.

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3. Comparative evaluation of CPU performance

3.1, CPU theory multithreading performance evaluation

  The test items include wPrime, a scientific computing test software, and Fritz Chess, an AI (artificial intelligence) computing test software, both of which greatly optimize the multi-core CPU and have great guiding significance for CPU performance. Because they are only theoretical operations, we classify them as CPU theoretical performance tests.

● Fritz Chess performance test:

Fritz Chess 4.3 (chess)
Software introduction
Test the AI computing performance and multi-thread processing ability of CPU.
Software settings
The default setting is to use the maximum number of threads of the CPU.

test method
Press Start directly to start the test and record the score.

Software screenshot

Fritz Chess Benchmark

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Test results of "chess"

● wPrime 2.05 performance test:

wPrime 2.05
Software introduction
WPrime is a software to test the computing ability of a computer by calculating prime numbers. Because wPrime can support multi-thread parallel operations, it can better reflect the performance gap between multi-core and multi-thread CPUs.
Software settings
Set Set Thread Count to use the maximum number of threads of CPU.

test method
Run for 1024M and record the time.

Software screenshot

Wprime

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WPrime 2.05 test scores

  Test summary:In these two multithreading tests, the competitor’s FX-8150 is dominant, after all, the number of cores is twice that of Core i5. In the same direction, thanks to the progress of Ivy Bridge architecture and the improvement of main frequency, Core i5 3450 is more than 10% ahead of Core i5 2300.

3.2, commonly used software, RAR and PS performance evaluation

  RAR file decompression and PS image processing are common operations for ordinary users. We chose the famous WinRAR software and PhotoShop to evaluate this part.

● WinRAR 4.11 performance test

WinRAR 4.11 (file decompression/compression)
Software introduction
WinRAR is a very popular compression software, which supports CPU multithreading. For ordinary users, the test results can reflect the speed of decompression/compression of RAR files.
Software settings
By default, the compressed package is the official WinRAR 4.11 installation package.

test method
Use your own Benchmark to record the score.

Software screenshot

WinRAR

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WinRAR 4.11 test results

● PhotoShop CS5 image processing test:

PhotoShop CS5 (image processing)
Software introduction
Photoshop is one of the most famous image processing software, which integrates image editing and modification, image production, advertising creativity, image input and output, and is deeply loved by graphic designers and ordinary users.
Software settings
Create a complex picture processing action

test method
Perform action batch processing on dozens of high-resolution photos and record the time.

Software screenshot

PS

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PhotoShop CS5 test scores

● Cinebench R11.5 3D rendering performance test:

CineBench R11.5 64Bit(3D rendering)
Software introduction
CineBench R11.5 is the latest version of Cinebench series test software. It adopts the 3D engine of 3D design software CINEMA 4D, supports multi-thread simultaneous operation, and can be used to evaluate the performance of multi-core processors.
Software settings
default

test method
Multi-core operation of CPU, recording scores

Software screenshot

CineBench R11.5, a 3D rendering performance testing software.

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CineBench R11.5 3D rendering test

● TMPGEnc video conversion test:

TMPGEnc 4.77(Video compression/conversion)
Software introduction
TMPGEnc is a famous video coding/decoding software, which supports multiple formats. The multi-core processor is optimized and supported by new instruction sets such as SSE4, which can give full play to the performance of CPU and reduce a lot of coding time.
Software settings
1080P to 480P, H.264

test method
Transform the clips of Transformed king kong 2 and record the time.

Software screenshot

TMPGEnc

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TMPGEnc Video Conversion Test Results

  Test summary:The 3D rendering and video conversion software for professional users has fully optimized the multi-core/multi-thread CPU. The 8-thread FX-8150 makes up for the deficiency of the core architecture to some extent, and the test results are similar to those of the previous theoretical multi-thread performance evaluation.

3.4. Physical operation: 3DMark Vantage and 3DMark 11 evaluation.

  This part of the test mainly examines the physical operation and artificial intelligence operation ability of CPU in the game. We choose the authoritative 3D testing software 3DMark Vantage and 3DMark 11, which are the testing software of DX10 and DX11 respectively.

● DX10 test software 3DMark Vantage:

3DMark Vantage 1.10(physical operation)
Software introduction
3DMark Vantage is a 3D performance benchmark software based on DirectX 10, which mainly includes two parts: graphics card test and CPU test.
Software settings
Performance

test method
Only the physical operation part of CPU is tested and the score is recorded.

Software screenshot

3DMark Vantage

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3DMark Vantage test score (CPU score)

● DX11 test software 3DMark 11:

3DMark 11 1.02(physical operation)
Software introduction
3DMark 11 is a 3D performance benchmark software based on DirectX 11, which has three built-in test items: graphic performance test, physical performance test and comprehensive test.
Software settings
Performance

test method
Only the physical operation part of CPU is tested and the score is recorded.

Software screenshot

3DMark 11

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3DMark 11 test score (CPU score)

  Test summary:In the CPU evaluation part of 3DMark series, we also examine the multi-thread operation of CPU, because they are both four cores and four threads, and the score difference of four Core i5 models is only reflected in the frequency difference. The FX-8150 with four modules and eight cores doesn’t get much advantage, and it is neck and neck with the Core i5 3450 with four cores and four threads.

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3.5、Game performance evaluation

  In the game testing part, we selected StarCraft II: Wings of Freedom, Grand Theft Auto 4: Chapter of Freedom City and resident evil 5 for testing. Although they are not the latest games, they put high demands on the CPU, and the test results can better reflect the game performance gap between the CPUs.

● DX9 game StarCraft II:

Starcraft ii(DX9 game)
Introduction to the game
StarCraft II is one of the most popular PC competitive games. The game has added a lot of AI operations and put forward higher requirements for CPU performance.
Game settings
1920×1080 superelevation, turn off vertical synchronization.

test method
We use the test video to test, select the fierce fighting part in the middle, which takes 1 minute, and record the average number of frames with Fraps.

Game screenshot

Starcraft 2

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Test scores of StarCraft II

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  On the Significance of Game Frame Number (FPS)

  The number of game frames is a standard to reflect whether the game runs smoothly, which can be classified in most cases.No playability:The number of frames is less than 30FPS;;Acceptable:30-50 frames;Smooth operation:50-60 frames;Perfect operation:The number of frames is greater than or equal to 60. That is to say, under normal circumstances, the number of frames is greater than 60, which is of little significance. At this time, you can increase the quality of the game to get more visual effects.
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● DX9 Game "Grand Theft Auto 4: Chapter of Freedom City" Test:

Grand Theft Auto 4: Chapter of Freedom City(DX9 game)
Introduction to the game
Grand Theft Auto 4: Chapter of Freedom City is a masterpiece of the next generation of game consoles, which has high requirements for CPU.
Game settings
1920×1080 full height, turn off vertical synchronization, where View Distance is set to 90, Detail Distance and Vehicle Density are set to 100.

test method
Bring your own Benchmark

Game screenshot

Grand Theft Auto 4: Chapter of Freedom City

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Test results of Grand Theft Auto 4: Chapter of Freedom City

● DX10 game "resident evil 5" test:

Resident evil 5(DX10 Game)
Introduction to the game
Resident Evil series is a masterpiece of millions of sales of home game consoles. Now the latest work, resident evil 5, has been released in PC version, and supports DX10 technology, so that its image quality can be improved again.
Game settings
1920×1080 0AA, full height, turn off vertical synchronization.

test method
Self-contained Fix Benchmark

Game screenshot

resident evil: retribution

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Resident evil 5 test scores.

  Test summary:Compared with two generations of Core i5 2300, Core i5 3450 in the game test still keeps ahead. It can be seen that Ivy Bridge has indeed made progress compared with Sandy Bridge, but in the face of scores of hundreds of frames, the gap of 10 frames is actually not obvious. FX-8150′ s test in these two rounds is more tragic, because at this stage, the game has limited optimization of multi-core, and the test is actually the performance of single core.

3.6 Platform power consumption test

  Because the individual power consumption of CPU can’t be accurately measured in general environment, we test the power consumption of the whole platform in the power consumption test part. By investigating the power consumption gap of each platform, the power consumption gap of each CPU is indirectly reflected. We chose the famous baking machine software Prime 95, and adopted the Large mode to make the CPU and memory work at full load, while the graphics card was not at full load, and then recorded the readings on the power consumption meter.

Prime95
Test of baking machine with Prime 95

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Comparative evaluation of platform power consumption — — Standby (The graphics card is in standby state.)

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Comparative evaluation of platform power consumption — — Fully loaded (The graphics card is in standby state.)

  Because of the Turbo function, the power consumption of the four Core i5 products in standby state is basically the same, and the difference between them is mainly reflected in the full load state. It can be seen that the full-load power consumption of Core i5 3450 is about 10 watts lower than that of Core i5 2300. As for competitors, the power consumption brought by FX-8150 with four modules and eight cores is still very large.

3.7. Free lunch! Overclocking Test of Extra Quadruple Frequency of Core i5 3450

  As mentioned earlier, Core i5/i7 (non-K series) with P67, Z68, Z75 and Z77 motherboards (other models are not available) can be overclocked in a small range, with an amplitude of 4 octaves. So weDirectly increase the frequency of Core i5 3450 by four times in the BIOS, set it successfully and enter the system directly. At this time, the frequency is 3.5-3.9GHz (single core turbo frequency is 3.9GHz, quad core turbo frequency is 3.7GHz):

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BIOS setting method

  The above is the motherboard used in this test — — Screenshot of BIOS settings of ASUS Saber tooth Z77, the setting path is "Advanced Processor Settings CPU Power Management", in which a default value of CPU ratio is 35 (the highest turbo frequency of i5 3450), and we set it to 39, which successfully booted up and entered the system. Let’s take a look at how much performance improvement is brought by these four extra frequency doubling.

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3DMark Vantage test: improved by 14%

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3DMark 11 test: increased by 11%

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Fritz Chess test: increased by 12%

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WPrime test: increased by 11%

  Summary:After four times of frequency doubling, the average performance of Core i5 3450 is improved by 12%, which is higher than Core i5 3570K at the default frequency, and the system runs very stably. We believe that this CPU still has a lot of room for overclocking. Later, we tried to increase the frequency by five times and set the CPU ratio to 40. As a result, it will be reset after each setting. It seems that Intel’s restrictions on overclocking are still very strict, so we can only choose the "K" series model if we want to overclock.

4. Summary of PConline Evaluation Room

  Some time ago, we have tested the performance of the core graphics card of Core i5 3450, so this paper only tests the CPU part, and will not repeat it. If you want to know this information, you can clickhereRefer to the previous evaluation articles.

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CPU performance ranking, based on the CPU score of 3DMark Vantage
(For reference only, it does not represent the comprehensive performance of CPU)

●CPU performance replaces Core i5 2300 without pressure, which is similar to FX-8150 and i5 2500K at the default frequency.

  We convert the scores of each sub-item in the previous CPU performance test into percentages based on i5 2300, and then take the average value to get the following figure:

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CPU performance comparison

  The performance of Intel Core i5 3450 is 14% higher than that of Core i5 2300. Apart from the architectural advantages, the increase of core frequency is also one of the reasons for this difference, because Core i5 3450 was originally planned to replace two series of Core i5 2300/2400. Even so, the Core i5 3450 will not impact the products of the previous level, and its performance is basically the same as that of the Core i5 2500K at the default frequency. Look at the competitor FX-8150 again, and the comprehensive performance gap between them is almost negligible.

● Power consumption control is still eye-catching

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Power consumption comparison

  The power consumption of Core i5 3450 based on 22nm process is well controlled. Although the turbo frequency is 0.4GHz higher than that of Core i5 2300, the overall power consumption is still great. This aspect has always been the strength of Intel Core series, far ahead of competitors.

● Purchase suggestions

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Intel Core i5 3450  picture  series  evaluating  forum  quote  Net purchase price

1. Competitiveness analysis

  In terms of performance:Core i5 3450Compared with Core i5 2300, it is improved by 14%, and its performance is close to that of i5 2500K and FX-8150 at the default frequency.

  Power consumption:Core i5 3450 based on the new generation Ivy Bridge architecture has great advantages.

  In terms of price:Same as FX-8150.

  The original task of Intel Core i5 3450 is to replace the Core i5 2300/2400 series. Compared with the previous generation, the CPU performance is improved by about 10%, and it will not impact the previous product, so it is not a big problem to successfully take over the market. On the other hand, AMD’s FX-8150 has suddenly cut its price to 1300 yuan recently, which has a great impact on the i5 market.From the test results, the two have their own advantages and disadvantages, but Core i5 is far from the opponent in power consumption control.

2. User groups

  Mid-to-high-end gamers and users who have certain requirements for performance.

Step 3 buy suggestions

  If you focus on games and multimedia entertainment, Intel Core i5 3450 is a good choice, because at present, the game is not optimized for multi-core performance, and the four-core four-thread and Ivy Bridge architecture are enough to cope with it. Intel’s advantages in architecture and power control are still obvious; If you want to overclock, you can consider FX-8150. The price reduction of the eight-core bulldozer has been within a reasonable range.

Disaster movie’s "Tornado" will shoot a new version of "Minari" directed by the director.

1905 movie network news As a classic film, adventure disaster films have always had a large number of fans. Recently, some media reported that the producers are planning to remake this film. Universal Picture’s directors for the film are Lee Isaac Chung ("Minari") and Mark L. Smith ().The producer gave it to him.


The original tornadoIn 1996It was released, starring and directed by Jan de Bont. The visual effects and sound effects were brilliant, and the global box office was close to 500 million dollars. The film tells that divorced couple Joe and Bill are scientists who love to study tornadoes. Oklahoma is about to usher in an unprecedented powerful tornado. They and a group of colleagues embark on a thrilling journey of chasing the wind, intending to put new detectors in the eye of the wind to collect data. In the face of fierce competitors, devastating tornadoes and like-minded old lovers, how to choose the way forward?


The film was nominated for best visual effect and best sound at the Oscar that year, which is regarded as a film with outstanding technical achievements. Lee Isaac Chung, a Korean director, is one of the Asian directors who have sprung up in recent years. In 2007,heHe won a reputation as a focus unit in Cannes, and 13 years later, he shined in the awards season with Minari.


Adhere to the concept of system and build a beautiful China (new ideas lead the reform and opening up in the new era)

  "If the ecological environment is good, the people will have a real sense of happiness."

  Since the 18th National Congress of the Communist Party of China, under the guidance of the supreme leader’s ecological civilization thought, China’s ecological civilization system reform has been comprehensively deepened and deepened, and the construction of beautiful China has made great strides.

  On June 27th, General Secretary of the Supreme Leader presided over the the Political Bureau of the Communist Party of China (CPC) Central Committee meeting. The meeting put forward the principles to be implemented in further deepening the reform in an all-round way, one of which is to "adhere to the concept of system" and emphasize "handling the major relations between economy and society, government and market, efficiency and fairness, vitality and order, development and security, and enhancing the system, integrity and synergy of reform".

  As the fundamental follow-up and action guide of ecological civilization construction in the new era, the supreme leader’s ecological civilization thought contains rich systematic concepts — —

  "Ecological environment management is a systematic project, which needs to consider the complexity of environmental elements, the integrity of ecological system, the continuity of physical and geographical units and the sustainability of economic and social development";

  "Insist on the integrated protection and systematic management of mountains, rivers, forests, fields, lakes, grass and sand";

  "Strengthen the ecological environment system management, comprehensive management and collaborative management of major rivers and lakes";

  … … … …

  Adhere to the systematic concept and build a beautiful China. The people really feel the new changes brought about by the comprehensive deepening of reform, and share the beauty of nature, life and life in the green mountains and green mountains.

  A systematic and complete system of ecological civilization system was basically formed.

  "We should take system construction as the top priority in promoting the construction of ecological civilization". Under the personal planning, personal deployment and personal promotion of the Supreme Leader General Secretary, the central eco-environmental protection inspector, as a major institutional innovation and an important reform measure, launched vigorously and orderly, playing the role of a sword. Three rounds of inspectors really hit hard, urged local governments to implement the responsibility of ecological environment protection, and promoted the solution of ecological environment "stubborn diseases" in some places — — The ecological protection of Qilian Mountain changed from chaos to governance, and Yunnan concentrated on rectifying the illegal and illegal construction along Dianchi Lake … …

  Focus on top-level design and system planning.

  The Party Central Committee with the Supreme Leader as the core raises the flag and orients. The 18th National Congress of the Communist Party of China incorporated the construction of ecological civilization into the overall layout of "Five in One", the 19th National Congress of the Communist Party of China further listed "the battle against pollution" as one of the three battles to win the battle to build a well-off society in an all-round way, and the 20th National Congress of the Communist Party of China made a major deployment of "promoting green development and promoting harmonious coexistence between man and nature". The construction of ecological civilization plays an increasingly prominent role in governing the country.

  Focus on "four beams and eight pillars" and gradually build it.

  Under the personal leadership of the Supreme Leader General Secretary, the CPC Central Committee deliberated and adopted the Opinions on Accelerating the Construction of Ecological Civilization and the Overall Plan for the Reform of Ecological Civilization System, forming a programmatic framework for the ecological civilization system. The "four pillars and eight pillars" such as the strategy and system of the main functional area, the property right system of natural resources assets, the compensation system for paid use of resources and ecological protection, and the evaluation and accountability system for ecological civilization objectives will be gradually built.

  Focus on laws and regulations and strive to improve them.

  On June 1 this year, the Regulations on Ecological Protection Compensation came into effect, and the basic rules of ecological protection compensation were established in the form of legislation. China has basically established an ecological protection compensation mechanism with the widest coverage, the largest number of beneficiaries and the largest investment in the world. In the new era, China has formulated and revised the environmental protection law, the environmental protection tax law, the Yangtze River protection law and the air, water and soil pollution prevention and control law, forming a "1+N+4" ecological environmental protection legal system. The intensity of legislation, the strictness of law enforcement and the remarkable effect are unprecedented.

  One end of the sewage outlet into the river and into the sea is connected with rivers, lakes and seas, and the other end is connected with production and life. In the past, due to the fragmented division of labor, "environmental protection does not go into the water", "water conservancy does not go ashore" and "ocean does not land", there was a "middle obstruction" in the management of sewage outlets. The Ministry of Ecology and Environment was newly established to open up "above ground and underground", "onshore and underwater", "land and ocean", "urban and rural areas" and "carbon monoxide and carbon dioxide". The relevant person in charge of the Ministry of Ecology and Environment said, "The integration of decentralized ecological environmental protection functions fully embodies the supreme leader’s ecological civilization thought, especially the systematic concept in this important thought."

  Through the comprehensive deepening of reform, the central ecological environmental protection inspector, pollution discharge permit, river (lake) long system, carbon emission trading and other management systems have been accelerated, and the system of ecological civilization system with clear property rights, diversified participation, equal emphasis on incentives and constraints and complete system has basically taken shape. The party and government have the same responsibility, one post and two responsibilities, and the responsibility for ecological environmental protection has been effectively implemented. The whole party and society have more consciously and firmly practiced the concept of green development.

  Carry out ecological environment protection in all directions, regions and processes.

  At the southern foot of Qilian Mountain, Muli, Qinghai, is covered with clouds and yellow grass. Once, large-scale illegal mining led to devastation. Over the past three years, through ecological restoration projects such as pit backfilling, slag mountain greening and slope treatment, the ecosystem structure of Muli mining area has gradually stabilized and the water conservation capacity has obviously rebounded.

  General Secretary of the Supreme Leader stressed during his inspection tour in Qinghai on June 19: "Adhere to the integrated protection and systematic management of mountains, rivers, forests, fields, lakes, grass and sand, accelerate the implementation of major projects for the protection and restoration of important ecosystems, and consolidate and enhance the effectiveness of ecological environmental protection."

  At the Third Plenary Session of the 18th CPC Central Committee, General Secretary of the Supreme Leader creatively put forward the idea that "landscape, forest, fields and lakes are a community of life", and then "grass" and "sand" were included in it. China adheres to the concept of system, creatively puts forward the red line system of ecological protection, speeds up the construction of a nature reserve system with national parks as the main body, and implements the integrated protection and restoration project of mountains, rivers, fields, lakes, grass and sand, which has continuously improved the stability and sustainability of the ecosystem.

  Fuping County, Shaanxi Province, the winding Shichuan River is clear and green, with water around the city and the city holding water. Starting from the integrity of the ecosystem, the local government adheres to the comprehensive management of soil erosion and integrated protection, and plays a combination boxing of repairing water ecology, ensuring water safety and transforming water value. The ecological environment of Shichuan River has improved year by year. "I come to visit twice a day, look at the good scenery, and scream a few times. My heart is beautiful!" Wei Meiling, a resident who lived on the shore since childhood, lamented.

  "Ecology is a unified natural system and an organic chain that is interdependent and closely linked." According to the integrity, systematicness and inherent laws of the ecosystem, China adheres to overall protection, system restoration and comprehensive management, and carries out ecological environment protection in all directions, regions and the whole process.

  The battle against pollution has changed from "resolutely doing a good job" to "deeply doing a good job". Air pollution prevention and control action plan, three-year action plan to win the blue sky defense war, and action plan for continuous improvement of air quality have been successively introduced, and the battle for protection and restoration of the Yangtze River and the battle for ecological protection and management of the Yellow River have been implemented in depth. The action for prevention and control of soil pollution sources and the battle for pollution control in agriculture and rural areas have been steadily advanced, and the quality of the ecological environment has been continuously improved. "You see, what a beautiful environment. The former stinking ditch was transformed into a hydrophilic park, and the villagers were like living in a garden. " Li Zhongyu, a villager from Shifeng Village, Guihu Town, Chao ‘an District, Chaozhou City, Guangdong Province, said.

  "On the whole, China is still a country with few forests and fragile ecology. Planting trees and improving ecology have a long way to go." Since the new era, General Secretary of the Supreme Leader has participated in voluntary tree planting activities in the capital for 12 consecutive years. A field of soil and a tree, a large-scale land greening campaign continued to be carried out scientifically, and a grand project with the largest growth of forest resources and the largest artificial afforestation area in the world was planted. In June 2023, the "Three North" project was launched in an all-round way, and more and more greenery was extended.

  Efforts will be made to strengthen the protection and restoration of ecosystems, effectively expand the ecological environment capacity, promote the rapid accumulation of natural wealth and ecological wealth, and leave a beautiful ecological space for future generations.

  Cooperate to promote high-quality development and high-level protection.

  "High-level protection is an important support for high-quality development. High-quality development with ecological priority, green and low carbon can only be achieved by high-level protection. In the whole process of Chinese modernization, we must grasp the dialectical unity relationship between high-quality development and high-level protection. "

  Anchor new goals and forge a new journey. Under the guidance of the supreme leader’s ecological civilization thought, all localities, departments and industries have put the concept of green development into all aspects of the whole process of economic and social development, coordinated pollution control, ecological protection, and coping with climate change, promoted changes in industrial structure, production methods, and lifestyles, and jointly promoted high-quality development and high-level protection.

  Performance appraisal "baton" is green.

  "If you have made progress in green development and made contributions to controlling air pollution and solving smog, you can hang red flowers and be a hero." The evaluation system of development achievements has increased the weight of indicators such as resource consumption, environmental damage and ecological benefits, and is no longer simply "talking about heroes by GDP". In 2021, the National People’s Congress participated in the deliberation of the Inner Mongolia delegation. After listening to the experience of cutting down trees to protect forests told by the representative of Zhou Yizhe, the general secretary said with a smile: "The total ecological value you mentioned is the concept of green GDP, which shows that ecology itself is value."

  Green production methods are widely promoted.

  "Establishing and improving a green and low-carbon circular economic system and promoting a comprehensive green transformation of economic and social development are the basic strategies to solve China’s ecological and environmental problems." China has accelerated the construction of a green and low-carbon circular development economic system, vigorously promoted green production methods, promoted the energy revolution and resource conservation and intensive utilization, systematically promoted clean production, and made overall plans to reduce pollution and carbon. In the Yangtze River Economic Belt, "great protection should be paid, but no great development should be carried out", the chemical enterprises along the Yangtze River have been closed and relocated, and the "ten-year fishing ban" has been solidly promoted. Green development has become a remarkable feature of Chinese modernization.

  Green lifestyle is becoming fashionable.

  "Form a social atmosphere in which everyone, everything, always and everywhere advocate ecological civilization." All localities, departments and industries actively carry forward the value concept of ecological civilization, extensively carry out activities to create conservation-oriented institutions, green families, green schools and green communities, promote green travel, and force the green transformation of production methods through the green revolution of lifestyle. Green and low-carbon life ideas and ways are being integrated into everyone’s life.

  Shanxi Yuncheng Salt Lake has a mining history of more than 4,600 years. In recent years, the local government has insisted on giving priority to protection and green development, implemented "returning salt to lakes", stopped industrial production within the protection scope of salt lakes, and at the same time expanded emerging industrial clusters such as automobile equipment manufacturing and new materials, and made use of regional advantages to create a new highland for inland areas to open to the outside world.

  "All provinces and regions in the Yellow River Basin must adhere to the protection of the ecology of the Yellow River Basin as the baseline for planning development and promoting high-quality development, which is not conducive to the ecological protection of the Yellow River Basin and must not be done." General Secretary of the Supreme Leader stressed.

  Ecological prosperity leads to civilized prosperity. Under the guidance of the supreme leader’s thought of ecological civilization, we must persist in the systematic concept, further deepen the reform of the ecological civilization system, and unswervingly take the road of ecological priority and green development, which will surely build the ecological foundation for the sustainable development of the Chinese nation and accelerate the modernization of harmonious coexistence between man and nature.

A magnitude 7.7 earthquake in western Mexico has killed one person.

  

On September 19th, in Mexico City, the capital of Mexico, people taking refuge outdoors comforted each other. Xinhua News Agency (photo by Francisco Canedo)

Xinhua News Agency, Mexico City, September 19 (Reporter Zhu Yubo, Wu Hao) The National Seismological Bureau of Mexico said on September 19 that an earthquake of magnitude 7.7 occurred in the western state of Michoacá n that afternoon. Mexican President Lopez said that the earthquake has caused one death.

On September 19th, in Mexico City, the capital of Mexico, people who took refuge outdoors called to announce the news. Xinhua News Agency (photo by Francisco Canedo)

  According to the information released by the National Seismological Bureau of Mexico, the earthquake occurred at 13: 05 local time on the 19th (2: 05 Beijing time on the 20th). The epicenter was located 63 kilometers south of Koman, Coard, Michoacan, with a focal depth of 15 kilometers. The magnitude previously measured by the National Seismological Bureau of Mexico was 7.4, which was later updated to 7.7.

  Mexico’s civil defense department quoted data from the Mexican navy as saying that according to the analysis of the tsunami and earthquake in Mexico in the past, the earthquake may cause a wave height change of up to 82 cm in the waters near the epicenter.

On September 19th, in Mexico City, the capital of Mexico, people evacuated to the outside after hearing the earthquake warning. Xinhua News Agency (photo by Francisco Canedo)

  The US Geological Survey measured the magnitude of the earthquake at 7.6. The U.S. Tsunami Warning Department says a dangerous tsunami may occur along the coast within 300 kilometers of the epicenter.

On September 19th, in Mexico City, the capital of Mexico, people took refuge in a square. Xinhua News Agency (photo by Francisco Canedo)

  Photographs released by the Mexican media show that some houses in Michoacá n and its neighboring areas are cracked. Lopez posted on social media that he received a report that a wall of a shopping center in Manzanillo, Colimma, western Michoacá n collapsed in the earthquake, which killed one person.

  At present, there are no reports of casualties among China citizens in the earthquake.

On September 19, in Mexico City, the capital of Mexico, civil defense personnel guided people to take refuge outdoors. Xinhua News Agency (photo by Francisco Canedo)

  Mexico City, the capital of Mexico, felt a strong earthquake that day. The earthquake coincided with the anniversary of two major earthquakes in Mexican history. At about 12 o’clock that day, an earthquake drill began in Mexico City, and some citizens had evacuated to the streets before the earthquake.

On September 19, in Mexico City, the capital of Mexico, the National Guard was on duty on the street. Xinhua News Agency (photo by Francisco Canedo)

  On September 19, 1985, an earthquake of magnitude 8.1 occurred in Mexico, which destroyed one third of the buildings in the capital city, killing about 10 thousand people. On September 19, 2017, a magnitude 7.1 earthquake struck central Mexico, killing more than 300 people.

On September 19th, in Mexico City, the capital of Mexico, a civil defense worker was working in the street. Xinhua News Agency (photo by Francisco Canedo)

The media flocked to her hometown in Shenyang to interview her mother, who was allegedly scared to cry (photo)


  Xiao Shenyang, a well-known actor in Northeast China whose popularity is second only to that of Zhao Benshan, was invited by many TV stations to perform in 2009. China News Agency issued Lu Gu photo


  The essay "Not Bad Money" in the Spring Festival Evening topped the list of language programs. Yesterday, Xiao Shenyang and Mao Mao joined hands to be a guest in the live broadcast room of a portal website. Small Shenyang scene will continue to play "funny" to the extreme, with a strong flavor of small Shenyang in the speech, and constantly burst into hilarious words. For becoming famous overnight, he sincerely thanked his master Zhao Benshan, "Little Shenyang is on fire, why?"? It’s still because of master. " As the national media flocked to his hometown for interviews, he implored the media to pay more attention to business and not disturb his family.


  > > About the media


  Small Shenyang becomes a popular search term


  The success of "Not Bad Money" on the stage of the Spring Festival Evening made the national audience remember the name of Xiao Shenyang. It is understood that the video click-through rate of "Not Bad Money" has soared and has exceeded 10 million so far. At the same time, the personal data of Xiao Shenyang’s previous performance videos, age, constellation, hobbies and family were searched out by enthusiastic netizens. Small Shenyang’s personal blog broke through the 5 million mark in a short period of ten days, and Mao Mao’s blog hit rate was nearly one million. Xiao Shenyang said, "Some of my blogs were written by myself, others were written by my assistants."


  Yesterday, Xiao Shenyang and Mao Mao accepted the certificate of the first online video click-through rate awarded by a portal website, and accepted the stop-motion cartoon "Not Bad Money" produced by netizens overnight.


  Please ask the media not to disturb their families.


  Xiao Shenyang said that he has not been negatively affected by fame for the time being, and the only thing he can’t accept is the harassment of his family by the media. Media reports on his car, house, parents and other private affairs in his hometown bothered him. He said that he couldn’t sleep because of this incident the night before. "My mother called me that day and scared me. My mother cried and said,’ What happened to my son? I don’t know how to say it with so many reporters’. It’s amazing that they can find it so far away. " Xiao Shenyang published an article entitled "Media, Let’s get down to business" on his blog yesterday.


  Little Shenyang claims to be just a start-up duet actor. He can’t afford the villa as the media said, and the car he drives is only Tucson. Now he still owes money to Master. He asked the media to stop bothering his family. "I told my mother to be good with my dad and get well." My son works hard to buy you a big house and enjoy it. " Xiao Shenyang said that he was grateful to the media, but hoped that everyone would give him a peaceful life.


  > > About Master


  I’m afraid to drag Zhao Benshan down.


  In the Spring Festival Gala, Zhao Benshan gave Xiao Shenyang and Mao Mao great opportunities. Referring to his feelings for Master, Xiao Shenyang described it as "father and son". "Master is my father in my heart, a teacher for one day and a father for life. Without my master, there would be no achievements of my little Shenyang today. No matter how rich the master is, my son will always support you. "


  Xiao Shenyang said that the most distressing thing during the rehearsal was that Zhao Benshan always couldn’t sleep. "He always thought about something, and he was distressed by Master during the rehearsal. It really hurt. At first glance, the old man’s hair turned white, and he stayed up all night for the sake of his work and his disciples. Master coughed every night, and I really felt sorry for Master at that time. "


  He revealed that Zhao Benshan specially designed costumes and language packages for him and Mao Mao. "Everything you say on stage depends on Master. It is practical to have such a pillar on the stage. We are afraid of dragging our feet on Master, especially afraid that any words will block Master’s burden. I am not afraid of forgetting words, and Master will get them back. Master is too powerful, this sentence is wrong, and he is acting to get it back for you, which I am relieved of. I’m afraid of dragging my back on Master, and I’m doing okay this year. "


  After the performance of "Not Bad Money" in the Spring Festival Evening, Xiao Shenyang kowtowed to Master backstage, one was to pay New Year greetings, and the other was to express gratitude. Yesterday, Zhao Benshan didn’t show up, and Xiao Shenyang bowed again in front of the media. "I’m an ordinary duet actor, and it’s not easy to go today. Master praised me so much and hurt me so much. I thank my master again. You have worked hard. "


  > > About the family


  Publish a photo of husband and wife, respect


  Xiao Shenyang is a family-oriented person. He said that family is a "warm" concept for him. He remembers that the first time he earned money was 120 yuan, when he bought a DVD and a subwoofer for his parents. "It was popular in the countryside, and every family had a duet. Other people’s homes have DVDs and VCDs, but ours don’t. This is the first time I bought something for my parents. " Xiao Shenyang added, "I’m very happy. I bought an old one and can’t afford a new one." Little Shenyang’s "serious humor" made the scene laugh.


  After the Spring Festival Evening became popular, Xiao Shenyang posted photos of him and his wife on his blog. He said it was to show his respect for his wife. "We have been singing duet all the time, and my husband went to the Spring Festival Evening. It is not easy to think about the previous mood." The host teased, is it necessary to prove married status and not to give others a chance to fantasize? He still has a serious expression: "No, just think about it, I don’t care about that." This remark drew another laugh.


  Often sing "roses" to coax her daughter.


  Xiao Shenyang claimed not to be a good father, because his working hours conflicted with his daughter’s schedule, and he could only meet her in a hurry when she came home from kindergarten in the afternoon. Xiao Shenyang’s usual trick to coax her daughter is to sing her favorite "You are my rose". At the request of netizens, he sang a live performance of "You are my rose" yesterday. The 3-year-old daughter learned the duet under the cultivation of her grandmother. "I can sing several paragraphs, and it’s great to play one for both of us every time I come back."


















Social Vientiane






Female college students thin the West Lake as "boat girls"
The salary in peak season is 5000 yuan
(figure)







The media flocked to visit their hometown in Shenyang.
His mother was allegedly scared to cry.
(figure)







Shanxi Jinyang "Wind fireball" welcomes Lantern Festival.(figure)


Two donkey friends were trapped in the wild mountain for 11 days, eating insects and drinking urine were like "savages" (Figure)


    Jumping off a cliff twice without protection because of getting lost; Jump into the ice water for three times to drift; Hungry to eat insects, thirsty to swallow snow and drink urine, sleepy to sleep in caves … Yesterday, Wang Xingbo and Liu Yachao, two donkey friends who entered Siguniang Mountain from the fourth day of the Lunar New Year to challenge extreme survival, finally escaped from life after 11 days of life-and-death test, with their tenacious desire to save lives, while the local public security, the masses, the scenic spot management department and social rescuers searched for nothing.


Claim for topless breast at the entrance of plastic surgery hospital for failure of female breast augmentation surgery (Figure)


    On the morning of the 7th, Zhao Nvshi stood in the green belt in front of Kangmei Hospital, Foshan City, Guangdong Province, wearing a banner and knocking on a brass cymbal, once lifted his coat, revealing deformed breasts, which attracted a large crowd. Ms. Zhao said that she had breast augmentation in Kangmei Hospital more than three months ago, and her breasts were deformed after operation, and she wanted to claim more than 80,000 yuan.


   Eight people were killed in Suizhou today, and the families of the victims claimed nearly one million yuan.(figure)


    At 9 o’clock today, the murder case of Xiong Zhenlin, which shocked the whole country, will be heard in Suizhou Intermediate People’s Court. At present, the families of eight victims have entrusted lawyers to file a civil lawsuit with the People’s Court of Zengdu District, Suizhou City, with a total civil compensation of nearly one million yuan.     


     The man was arrested after 11 years of absconding for stabbing a card friend with a 1 yuan coin. 


     Eleven years ago, Li was a driver of a motorcycle in Jingjiang city. When he came to the street with his card friend, there was a fierce dispute between the two sides over a dollar coin. Li accidentally stabbed his card friend to death, and he has been on the run ever since. In the first half of last year, he sneaked home. He didn’t even know his grown-up son. He was afraid to "see the sunshine" and stayed at home all day. Before the Spring Festival, the local police came to the door dressed as couriers to catch them.


Liu Qian wrote a blog and then renamed Dong Qing that he knew the process, but it was by no means a trust


Nanjing middle school students were admitted to Peking University for five minutes to chat and conquer the examiner.


19-year-old female security guard died on New Year’s Eve in a mourning hall at the gate of the bathroom family building (Figure)


The homeless woman laid the rotten clothes in the local abandoned building and gave birth to twins (Figure)


Sichuan hens lay "stone eggs" with irregular eggshells and small particles (Figure)


The roadside wall spontaneously ignited for half a month, and the villagers were worried.


Pies fall from the sky, and the ATM keeps spitting money.

The lost mayor of Seoul, South Korea has died! I have recorded videos to cheer for Wuhan.

  In the early morning of 10th local time, there was shocking news in South Korean politics. Seoul Mayor Park Won soon was found dead after missing for more than ten hours. His daughter reported on the afternoon of the 9 th that her father left home and lost contact after leaving a message similar to his last words. At present, the cause of Park Won soon’s death is unknown.

  The daughter reported to the police that the mayor’s father was found dead after missing.

  In the early morning of 10th local time, the latest news in Yonhap News Agency said that Seoul Mayor Park Won soon was found dead on a mountain in the city. Earlier, the police and fire department searched for the missing Park Won soon overnight.

  According to the Seoul police, Park Won soon’s daughter called 112 on the afternoon of the 9th local time, saying that "four to five hours ago, my father left home after leaving a message similar to his last words, and his cell phone was turned off". The police then dispatched two squadrons, drones and police dogs to find his whereabouts.

  According to the Seoul Metropolitan Government, Park Won soon cancelled all the schedules and didn’t go to work on the 9th due to her physical discomfort, and her itinerary since then is unknown.

  According to the investigation, Park Won soon left the mayor’s residence in Jongno-ku, Seoul at 10 am on the 9th. The police found that the last place where Park Won soon’s cell phone signal appeared was near Jixiang Temple and Wolong Park in Chengbei Dong, Chengbei District, Seoul, and a centralized search was conducted around it.

  Moreover, with the development of night search, the police and fire department have also increased their search power. But after the first round of search that night, Park Won soon was not found. The police increased their police force that night and continued the second round of search. Finally, Park Won soon’s body was found near Sujing Gate.

  Data Map: Park Won soon

  — — Timeline of Park Won soon’s disappearance

  At 10: 40 on the 9th, Seoul sent a text message to the press group saying that the schedule scheduled for 4: 30 pm was cancelled due to "unavoidable circumstances".

  At 10: 40 on the 9th, Park Won soon left the mayor’s residence to go out. Wear a black hat, dark jacket, black trousers and gray shoes when you leave, and carry a black backpack.

  At about 10: 53 on the 9th, Park Won soon arrived at Wolong Park.

  At 17: 17 on the 9th, Park Won soon’s daughter reported to the police that her father had left home after leaving a message similar to his last words, and her cell phone was turned off.

  At 21: 30 on the 9th, the police have mobilized more than 700 police officers, 3 drones and 4 police dogs to search for the whereabouts of Park Won soon.

  At 22: 30 on the 9th, the police held a press conference at the search site, saying that the first round of search had ended and no Park Won soon was found.

  In the early morning of 10th, Park Won soon was found dead on a mountain in the city.

  The mayor lost contact and shocked the political arena. Cheongwadae remained highly vigilant

  According to Yonhap News Agency, when the news of Park Won soon’s disappearance came out, people in Cheongwadae asked each other, "Is this true?" It is hard to hide the impact.

  A related person in Cheongwadae said, "This is completely unexpected, because I don’t know the exact news, so it’s hard to say anything." Although Cheongwadae did not hold a special meeting on this issue, he kept a high degree of vigilance against the progress of the police search and was anxious to know the situation.

  According to South Korea’s "East Asia Daily" report, the core stakeholders of the South Korean Common Democratic Party said that Park Won soon’s "abnormal symptoms" were completely unexpected in the party, and people who are close to Park Won soon at ordinary times did not grasp the exact situation.

  A member of the Democratic Party who is closely related to Park Won soon said: "Park Won soon’s self-esteem and sense of mission are stronger than anyone else. It is unbelievable that he suddenly disappeared."

  Seoul’s "old mayor", a popular candidate for the next president.

  Park Won soon, 65 years old (Korean age), was born in Gyeongsangnam-do in 1956. Now he belongs to the ruling Common Democratic Party and is one of the representatives of Korean progressives.

  He entered the law department of Seoul National University in 1974. In 1982, Park Won soon began to work as a prosecutor in Daegu District Prosecutor’s Office, and changed to a lawyer the following year. In 1995, he set up a civic organization "Participating in Joint Action", and later set up a number of civic organizations to carry out the rights protection movement.

  Park Won soon is the "old mayor" of Seoul for three consecutive terms. He became the mayor of Seoul for the first time in October 2011 and was re-elected in 2014. He was elected for the third time in June 2018 and has been re-elected to this day.

  According to Korean media reports, Park Won soon is regarded as a popular candidate for the next presidential election. In the last South Korean presidential election, Park Won soon was once regarded as a potential candidate by public opinion, but in the end he decided to give up his candidacy.

  Led the anti-epidemic work in Seoul, and recorded a refueling video for Wuhan.

  During the epidemic, as the mayor of Seoul, Park Won soon actively led the anti-epidemic work in the capital. At the time of the worst epidemic in South Korea, Park Won soon personally went to the vicinity of Gwanghwamun in Seoul, urging the crowd to leave as soon as possible and take preventive measures to prevent the epidemic from spreading.

  In the investigation on the epidemic situation of Xintiandi Church, Park Won soon has a tough attitude. He criticized Xintiandi Church for a large number of confirmed cases, but still did not cooperate with the epidemic prevention work, and the false information provided caused serious confusion.

  Recently, after a nightclub collective infection occurred in itaewon, Seoul, Park Won soon immediately ordered a "ban" on entertainment places in Seoul, prohibiting bars, nightclubs and other entertainment places in the city from holding gathering activities to prevent the epidemic from spreading further.

  Previously, Park Won soon also recorded a video to cheer for Wuhan. In the video, Park Won soon expressed his gratitude to the Beijing Municipal Government for its help when Seoul suffered from the Middle East respiratory syndrome epidemic five years ago. "Now it’s time for Seoul to repay. As the best friend of Beijing and China, Seoul is willing to help. Come on in Wuhan! Come on, China! Seoul supports China! "

The image of the vegetarian "online celebrity" blogger was debunked and fans were angry.

  CCTV News:With the continuous development of social media, "online celebrity" bloggers in fashion, food, fitness and other fields came into being. Some of them share all kinds of useful experiences and suggestions in life, while others use their influence on the internet to mislead fans in order to earn more benefits. Recently, the glamorous image of an American "online celebrity" blogger was debunked, which sounded the alarm for many netizens.

  Jovana Mendoza, a 29-year-old living in California, USA, declared on the Internet that she became a strict vegetarian in 2013, and gradually became a "online celebrity" by sharing her own recipes. She also opened a personal website and sold various "dietotherapy" courses.

  However, just last month, Jovana was photographed eating in a restaurant in Bali, and eagle-eyed netizens found fish on the plate in front of her. Angry fans have accused Jovana of pretending to be a vegetarian to cheat money and pay attention. Under pressure, Jovana immediately posted an apology video on the Internet, saying that he started eating fish and eggs two months ago because of health problems.

  It turns out that Jovana not only eats vegetarian food, but also often eats raw and cold food. He even drank water and didn’t eat any solid food for 25 days. Since 2017, her body has been suffering from anemia, malnutrition, hormonal imbalance and digestive system disorder. Doctors advised her to change her eating habits and supplement protein, an animal.

  However, Jovana insists that he still believes that vegetarianism is an active and healthy lifestyle and will continue to promote it in the future. Netizens don’t buy it, thinking that it is very irresponsible for her to hide the facts in order to maintain her image on the Internet and package the extreme diet that causes her health problems into a product that is "free of harm".

  Washington post pointed out in the report that the massive information on social media is difficult to be regulated and regulated, thus providing a breeding environment for rumors and scams. The glamorous image of "online celebrity" may just be a mask created to attract attention. Whether the products or lifestyles they recommend are trustworthy or not needs careful judgment.

The film "diary of making a fortune" was praised by experts: tribute to urban builders and ordinary workers

  Xinhua News Agency, Beijing, February 19 (Reporter Bai Ying) The online comedy film "Diary of Getting Rich" has been well received by experts since it was launched on the first day of the first month of the 12th. The film reflects the great changes of the motherland since the reform and opening up from the perspective of a nobody, and pays tribute to the builders and ordinary workers in the process of urbanization in Qian Qian.

  The story of Making a Rich Diary spans nearly 30 years. It tells the story of two poor boys in Northeast China, Xiaobao (Song Xiaobao) and Second Brother (Sha Yi), who struggled hard in Shenzhen and experienced various setbacks and hardships. After getting to know Malu (Mary), Qi Xin worked together to raise an abandoned baby.

  The protagonists in the story are all ordinary people. Xiaobao sells coolies and odd jobs on the construction site, his second brother is a driver who drives the boss, and Malu sells underwear in the market. Although their lives are full of difficulties, they all show an optimistic and open-minded attitude.

  "They are the ordinary and real first generation ‘ Deep drift ’ Rooted in Shenzhen, we struggled hard, grew up with this city and realized our dreams here. The fate of the little people and the process of the great era merge and meet in the story. " Song Xiaobao, the film director, said.

  Tian Weigang, a professor at Communication University of China, believes that the diary of making a fortune pays tribute to the builders and ordinary workers in the process of urbanization in Qian Qian by depicting the hard work of a group of small people. "They are both witnesses and founders of the times."

  Both Xiao Bao and his second brother have dreams of making money, but they have no education and no resources. They have experienced setbacks such as losing their jobs, being beaten, adopting and abandoning their children, and being arrested for smuggling. Even at the end of the story, they did not really "make a fortune", but they gained relatives and feelings more important than material wealth.

  Zhang Wei, executive vice president of China Film Criticism Society, said that the film is called "diary of making a fortune". In fact, the so-called "making a fortune" and the desire for wealth are a kind of embodiment and symbol that ordinary people yearn for a happy life in an era when materials are not developed enough. "Whether it is a stall vendor or a migrant worker on the construction site, the film depicts a group of people who are struggling for a better life in detail."

  Zhang Yaxin, deputy director of the Art and Literature Museum of the Chinese Academy of Art, also affirmed the social significance and practical value of the diary of making a fortune: "The companionship, kindness and warmth of ordinary people after many hardships are full of more explosive and shocking positive energy. It makes the audience believe that the life experience we have and the most kind and simple emotions between people are the most precious wealth. I believe this is also the warmest revelation that this film wants to bring to everyone. "

The correct way to open the Thanksgiving special "Grateful Heart" of "Weather Pre-explosion"

1905 movie network news Thanksgiving Day is coming, and the film released a special Thanksgiving Day, and "Grateful Heart" opened in a fresh and interesting way. This video consists of four parts. Ma Le, played by Shawn, "risked his life", personally demonstrated "a few small things" worthy of gratitude in daily life.

In the driving article, Shawn and Du Fu "had a drink or two" and then drove on the road? Fortunately, Du Fu stopped in time to avoid a more serious car accident. Accompanied by BGM of "Fishing Boat Singing Late", a warm-hearted slogan slowly appeared: Don’t let a glass of wine become the fate after drunkenness, be grateful to your loved ones around you!

In the stock market, Shawn listened to the "prophecies" of stock gods and fortune tellers, but was trapped in selling real estate and investing in the stock market. He sent a message to his wife and was ruthlessly rejected, and committed suicide by jumping off a building under a double blow. Fortunately, I was saved by my friend’s "hand of God". An eye-catching slogan appeared in the picture at the right time: life is precious, so be cautious when entering the market. Be grateful to the friends around you!

 In the treatment article, the cold was a minor problem, but Shawn listened to the "Banxianer" recommended by Lao Tie to treat the disease. Instead of curing the cold, it became heavier and heavier, and it was only by "lover" Du Fu that he was sent to the hospital to save his life. Therefore, the fortuneteller is not a fairy, and he has to go to the hospital if he has a cold. Be grateful for the lover in front of you!

 In the electric shock article, Shawn asked Du Fu if there was electricity only on his hands or everywhere. Du Fu asked, You try? So after "touching the switch", we saw an "electric burnt" Shawn in the blurred picture. Under the sound effect of BMG, "Use electricity safely, please don’t try it indiscriminately. Be grateful for life every day! " The slogan came into view.

 I’ve seen a lot of Thanksgiving videos, but this happy and warm-hearted "sand sculpture video" is the first time to see you. Full marks for creativity and full marks for laughter make people want to shout Bravo! I can’t help but want to pass it on to my relatives and friends who have the same experience around me. Desire is good, remember not to be greedy!

The joy of this film can be felt not only in the present video, but also in the previously exposed materials.

The film tells the story of the immortals who came to the city after being demoted to earth. Several immortals "do as the Romans do" and were all infected with "urban diseases". The rain god played by Chang Yuan is a perfectionist obsessive-compulsive disorder patient who is worried about his hair loss. Yune Yi’s Fengshen is a middle-aged greasy uncle who can’t eat enough and relies on roadside stalls to tell fortune for a living. However, the Dian Mu Rhododendron after his descent is still full of fairy tales, but his body is charged and he can’t get in close contact with others, so he closed himself up for fear of hurting others.

 This kind of urban fairy setting is quite rare in movies. In addition to the above actors, there are comedians such as Xiao Shenyang and Yun-peng Yue. It is really appropriate to watch this comedy film in the Lunar New Year file.

This comedy movie "Weather Pre-explosion" with a real fairy will be released on December 21st.