上海私人品茶

　　[PConline cross review]2019 is coming to an end. For the majority of DIYer, the first half of 19 years belongs to Intel；; In the second half of 19 years, it belonged to AMD.

In the first half of 2019:

　　Intel can still stably suppress AMD’s market share in the first half of the year only by relying on the toothpaste left by Skylake. It can be said that in the DIY market in the first half of the year, Intel still didn’t take AMD as an opponent.One thing said, Intel is really good at playing games.

In the second half of 2019:

　　The first two generations of Ruilong made AMD’s CPU department slightly better. In July, the three generations of Ruilong were AMD’s challenge to Intel:Don’t treat us like ants, the times have changed since today!

　　On the day of summing up at the end of this year, I will send you the annual popular A/I CPU cross-evaluation, which will be used as PConline’s 2019 CPU ranking.

　　This time, only the popular processors were selected as the horizontal selection. If you want to see a more complete ranking, you can click here to enter the 2019 CPU ladder diagram.

Six popular CPUs on e-commerce platform

　　This review is not in ceiling price. In recent years, in addition to the students who installed machines for cost performance, they also installed machines for the pursuit of ultimate performance. Therefore, the sales of high-end CPU are relatively high this year, which is of reference value for adding statistics. However, when the total score is evaluated horizontally, the price will still be added to the scoring item.

　　Based on the sales statistics of multi-e-commerce platforms, we selected six CPU models that sell well every year:

I. Intel i5-9600KF/　i5-9400F

　　“The middle-end main force that takes advantage of the right time and the right place."

　　The first place in sales volume is often occupied by Core i5, but this year’s Ruilong 3600X is also very competitive. In addition, the ninth generation Core i5 came out much earlier than the 3600X, and the accumulated sales volume is more reasonable than the latter.

　　Both CPUs are i5 of the ninth generation, and the sales volume is relatively hot. Here, I choose i5-9600KF as the representative of Intel.

Second, AMD Ryzen 5 3600X

　　"Sales champion in the second half of 2019"

　　During the period when the third-generation Ruilong CPU was just launched, apart from the eye-catching Ryzen 9 3900X and Ryzen 7 3700X, what attracted people more was the Ryzen 5 3600X with 6 cores and 12 threads. Everyone could count the boxes.

Iii. Intel i7-9700K

　　"The most cost-effective game artifact in the high end"

　　If you want to play games, you have to look at Intel. Compared with the situation that game optimization stopped at 4 cores a few years ago, the game’s support for 8-core CPU is not good now, but at least it has been done. Some large 3A masterpieces can really enjoy the performance bonus brought by multi-core, and Intel’s high-frequency and high-energy characteristics are very suitable for game scenes. Cutting the hyper-threading function that has zero effect on games, the i7-9700K is indeed the most cost-effective high-end CPU suitable for playing games this year.

Iv. AMD Ryzen 7 3800X/Ryzen 7 3700X

　　"showstopper that impacts the high-end CPU market"

　　It is also two high-end CPUs that big game players pay attention to, both of which are 8-core and 16-thread specifications. Ryzen 7 3800X can be regarded as a better Ryzen 7 3700X.

　　Although the game is not as good as i7-9700K and i9-9900K, the performance-price ratio and comprehensive performance are weighed together, and they are more worthy of purchase than two Intel high-end CPUs. Here, Ryzen 7 3800X, which is slightly stronger, is selected for comparative test.

V. AMD Ryzen 9 3900X

　　"miracle of 7nm, I/O die and glue MCM packaging"

　　In fact, in terms of miracles, its eldest brother Ryzen 9 3950X is more suitable, but because Ryzen 9 3950X keeps jumping tickets and has been in a "snap-up — — "Out of stock" status, as of the time of our statistics, we have not accumulated much sales, so we can’t be on the list.

　　The CPU of AM4 interface can be packed into 12 cores or even 16 cores, which is closely related to AMD’s newly designed core architecture. CCD+I/O die is more flexible than the big core route that Intel has always adhered to.

VI. Intel i9-9900KF

　　"Can it be used without exceeding 5GHz?"

　　Perhaps because i9-9900K is the flagship CPU launched at the end of 2018, itI lost to the low nuclear display version i9-9900KF.

　　After thinking about it, the value of this CPU should be that it will exceed 5GHz immediately after being bought back, and then it will be used to brush bilibili and visit Weibo, at least in the view of supercontinent. (Manual dog head)

▼Comparison of six CPU specifications: AMD is confident.

　　The CPU parameters are listed here. On the whole, the CPU specifications of AMD seem to be more bright: 7nm+ multi-core+super large three-buffer +PCIe 4.0, and the frequency span between different CPUs is not large. Intel dominates the high-frequency direction, and the frequency span between the mid-range and high-end CPU is large.

Test platform construction

　　Let’s introduce our evaluation platform first.

　　The hardware of the evaluation has been used all the time. The first thing to ensure is that the platform is stable and reliable.

　　As for the motherboard, both Z390 chipset and X570 chipset use ROG HERO series, with the same positioning, which reduces the performance impact caused by different motherboard specifications.

　　The radiator is GI-CX360 water-cooled with overclocking triple mirror. Because the specification span of CPU in this test is large, it will be safer to use 360 water-cooled.

　　The memory is pulled out from four Kiki royal halberds, and the combination of double 8GB is enough to give full play to their performance.

performance test

Theoretical performance test▼

　　The theoretical performance test project will test a variety of traditional running software, and whoever scores high will be powerful, simple and rude.

▍　CPU-Z v1.90

　　CPU-Z test items are divided into single-thread and multi-thread. It can be seen that i7-9700K and i9-9900KF with higher frequency have completely outperformed AMD’s three participating CPUs in single-thread performance, which should be a predictable result without testing.

　　In terms of multithreading performance, Ryzen 9 3900X has no suspense, and the 12-core 24-thread specification crushes the other five participating CPUs. Being both 8-core and 16-thread, Ryzen 7 3800X multi-threaded performance is higher than i9-9900KF with stronger single-core performance.

　　Ryzen 5 3600X with 6 cores and 12 threads is basically the same as i7-9700K with 8 cores and 8 threads, so i5-9600KF can only be a younger brother among them.

▍　CineBench R15

▍　CineBench R20

　　CineBench is a running score software that scores by testing the rendering speed. No matter whether this pile of CPU is in R15 or R20, the multi-thread performance ranking is the same. The multi-threaded performance of Ryzen 9 3900X still surpasses the other five CPUs, and in R20, the single-threaded performance of AMD processor actually surpasses the high-frequency i9-9900KF.

▍　wPrime 2.10 1024M

　　WPrime is a software that tests the computing power of CPU by calculating prime numbers, and it is also very direct and violent. The multi-core Ryzen 9 3900X is still popular, and the testing time is nearly half that of i9-9900KF. The slowest is i5-9600KF, because the number of core threads is relatively small, and Ryzen 5 3600X, which is located close to it, is much faster than it, only 60% of the time.

3DMark Time Spy Extreme physical score▼

　　3DMark’s TSE project is also a software with multi-threading performance. Ryzen 9 3900X is still in the lead, while i9-9900KF with stronger high-frequency single-core performance is about 400 points away from Ryzen 7 3800X of the same specification.

Compressed file performance test▼

　　Compression software is often used by people. Because the compression software algorithms are different, the speed of compressing files among different compression softwares will be different. Here, two compression softwares are selected for testing: WinRAR, which is used by many people, and 7Zip, which comes with Benchmark.

▍　7-Zip benchmark score

　　In the 7-Zip test, the distance between AMD processor and Intel processor is very large. The score of Ryzen 7 3800X is 11.3% higher than that of i9-9900KF with the same core specification, and Ryzen 9 3900X continues to lead.

▍　WinRAR compressed file speed

　　WinRAR, the result here is reversed. Ryzen 9 3900X is 4.3% slower than i9-9900KF, and i5-9600KF is still stable at the bottom. Let’s click on the big picture to compare the other figures.

Performance test of office scenario simulation application▼

　　Most of the test items of PCMark are aimed at daily office applications, such as web browsing and document editing. Ryzen 9 3900X still doesn’t have much advantage, only 1.8% higher than i9-9900KF, which shows that CPU with high frequency and strong single core will be better used in this kind of project.

Professional software application performance test▼

　　Compared with the daily office work above, professional applications will test the performance of CPU more, among which multi-threaded applications are the majority. In theory, Ryzen 9 3900X with more cores will have more advantages.

▍　POV-Ray Benchmark

　　POV-Ray Benchmark is a software for testing the rendering performance of CPU. It can achieve results by rendering a large picture and calculating the average rendering pixels per second.

　　Ryzen 9 3900X outshines others, i9-9900KF is similar to AMD 3800X, while i5-9600KF, which has lost the number of threads, has fallen into the sewer and can’t get out.

▍　FHD X264 Benchmark

　　FHD X264 Benchmark tests and records the rendered frames by exporting the video. Ryzen 9 3900X here is not much different from i9-9900KF, only 6.4%.

▍　ArcTime Pro video compression and export

　　ArcTime Pro is the normal process of exporting video. Here, the performance of Ryzen 9 3900X with more cores is relatively normal, and the distance between i9-9900KF is a little bit.

　　This shows that if you do video work, it will be more popular with more cores/threads. Ryzen 9 3900X has the best performance in these products and is more suitable for video workers. The performance of i9-9900KF is also good. Although the number of cores suffers, the actual performance gap is not as big as the proportion of core numbers.

　　Summary of theoretical performance test:There’s nothing to say about small projects. The core specifications and performance of the processor are here. We can know what’s going on by comparing them. What Supercontinental wants to talk about here is the problem that AMD’s multi-thread performance surpasses Intel’s when its single-thread performance is slightly weak.

　　To put it simply, the SMT technology of Ryzen CPU is a little more powerful than the HT technology of Core I series, and the multi-core utilization rate is higher, which is why the single-thread performance of Ryzen 7 3800X is not as good as that of i9-9900KF in many of the above projects, but the multi-thread performance is reversed.

　　"Multi-frame" is bound to be the trend of future development.Win10 system is a good example. You won’t see the scene of Win7 "one core is in trouble, and N cores are watching" in Win10 system. AMD has made a better decision than Intel on how to optimize the performance of "multi-frame".

Game performance test

　　The number of game masterpieces this year is also dizzying, and the two processor manufacturers are also keen to use game performance as their selling point.

　　Here, six popular online games and 3A masterpieces are selected for testing, and the image quality is uniformly set to 1080P resolution, with the lowest image quality. The reason for this setting is to reduce the influence of graphics card bottleneck and maximize the performance difference of CPU.

▍　Tomb Raider: Shadow

▍　DOTA2

▍　GTA5

▍　Total War: Three Kingdoms

▍　Assassin’s Creed: Odyssey.

▍　Jedi survival: the great escape

　　Game test summary:All six CPUs can make the game run at more than 100 frames, but in Tomb Raider: Shadow, Total War: The Three Kingdoms and The Great Escape of the Jedi, the performance of Intel’s two high-end CPU games has obviously abandoned the rest of the processors.Take the position of the first brother of Intel Games..

　　The "extreme game performance" that Intel has been boasting is indeed well founded.However, the game running at such a high number of frames, except for some e-sports big brothers who use 240Hz screens, can actually ignore this frame gap to some extent.

　　Moreover, our test is based on the setting of 1080P resolution and the lowest image quality. If the image quality is properly raised, the graphics card and CPU will tend to be performance bottlenecks, then the gap between them will be narrowed.

Temperature and power consumption test

　　Because it is impossible to test the power consumption of a single hardware, there have been data errors when the software reads the hardware power consumption information. Here, Nortel instrument power consumption meter is used to test the power consumption of the whole platform, and Tomb Raider Benchmark is used to test the full load of the game.

　　I9-9900KF showed the phenomenon of frequency reduction during the test, and the power consumption was lower when the game was fully loaded and tested by Prime 95 than that of i7-9700K. Combined with the above Tomb Raider game test, the frame number of i9-9900KF in the game was not as good as that of i7-9700K, which can explain this phenomenon.

　　On AMD’s side, the power consumption of three generations of Ryzen processor can be effectively controlled by the 7nm process. The power consumption of Ryzen 9 3900X single baked FPU is only 278W, which is nearly 30W lower than that of i7-9700K, which has the highest power consumption. The former is a "miracle species" with four more cores than the latter.

　　As a result of opening PBO, three generations of Ryzen processor hit a temperature wall of 95°C together when baking FPU to reduce the frequency.

　　Intel processors have much lower power consumption and lower frequency at low frequency. The baked FPU of i5-9600KF with few cores is only 68°C, while the 8-core i7-9700K and i9-9900KF have reached the 90°C mark due to more cores and higher frequency, but the temperature is still lower than that of AMD processors.

Summary of PConline evaluation room

▼Comparison of comprehensive performance of six popular CPUs：

　　Hard to do the test, and finally for this comprehensive comparison table, which is the essence of the whole test.

　　The comprehensive performance gap table is the data obtained by synthesizing all the above test items except temperature and power consumption. Because many items will eat multithreading performance, Ryzen 9 3900X undoubtedly won the comprehensive performance championship.

　　Look at the other contestants, i9-9900KF and Ryzen 7 3800X with the same specifications. Although the latter is blessed by SMT technology, some multithreaded scenes will perform slightly better than the former.However, the game is the strong point of i9-9900KF, which lags far behind Ryzen 7 3800X, and wins by high-frequency performance..

　　Because i7-9700K has no hyper-threading function, even if the game is strong, the multi-threading scene drops too many points, and its comprehensive performance is even worse than that of Ryzen 7 3800X, and even it is almost caught up by Ryzen 5 3600X with fewer cores.

　　There is nothing to say about the i5-9600KF. Except for games, other projects are basically at the bottom, but U is actually a good U, but it just happens to be the cheapest and lowest specification one in this horizontal review.

　　Comparing Intel’s game strengths, there is no suspense, but in fact AMD is not too far behind Intel, which is worthy of surprise.

　　Because our game tests are all set to the lowest quality special effects to enlarge the game performance gap between CPUs, the gap will be even smaller if the high quality special effects are turned on.

　　Cost-effectiveness is also a concern for everyone to buy a processor, but there is no more scientific measurement method, so here is a simple and rude one.CPU price ÷ comprehensive performance percentage, get the unit price per percentage of performance. As a result of this calculation,Ruilong 3600X has the highest cost performance and i5-9600KF has the second highest cost performance..

　　Anyway, the smaller the number, the higher the cost performance.Overall, AMD Ruilong will be slightly more cost-effective than Intel Core..

　　As for the unscientific comparison method, I can tell you responsibly: it is good for everyone to have fun, and everyone has his own scale in his heart.

　　Because the higher the performance, the more difficult it is to improve the performance, so how to calculate here will be that the middle/low-end processors have higher cost performance: because the cost of realizing their performance is very low. High-end processors are expensive, and it takes hundreds or thousands of RMB to improve the performance of 10%. Whether it is worth it or not is a matter of opinion.

▼Summary time for expressing personal opinions — —

　　At the end of 2019, Supercontinental believes that it is meaningless to discuss the issue of "whether the processor performance is excessive".

　　As for the reasons, I don’t need to be embarrassed. Everyone is from the era of the media.The demand for creative CPU has soared., playing games to buy less core high-frequency CPU. For those creators and big UP owners, their demand for CPU performance can be said to be bottomless.

　　Therefore, regardless of the use requirements, all those who say that the CPU performance is excessive should be treated as hooligans.

　　Undeniably, in this year’s CPU market, Intel is still firmly on the throne of the game boss.I also changed my computer for playing games to i7-9700K.In some games with high demand for the stability of game frames, it is indeed better than AMD. (It’s not that I’m black, sometimes I really get stuck playing games with AMD processors.)

Sometimes I just get stuck suddenly and then I get disconnected.

　　On the comprehensive ability, AMD with "excess performance" will be even more brilliant.,In other words, AMD’s processors have become "all-powerful"Ryzen 9 3950X, which has the largest number of consumer platforms, has a higher acceleration frequency than any other Ryzen processor. What’s the concept? Not only do you have multi-core advantages at work, but you can also enjoy high-frequency advantages when playing games.

　　Coupled with the rest of AMD’s product lines, the "ceiling" EPYC Rome CPU with servers, and the weakness is the thread ripper of the fever platform. APU more suitable for the low-end platform will also come, and everyone can find their own heart water products in AMD.

　　This year is the flowering and fruiting period of AMD Ruilong.

　　It’s always good to have competition. AMD’s ZEN architecture has given people renewed confidence in Moore’s Law. In order to continue to consolidate its own market, Intel will also speed up the pace of new products, and ultimately, users will benefit. This year’s new CPU products are worthy of our happiness.

▼Guide for purchasing 6 processors (recommended) — —

▍　I5-9600KF 1399 yuan

　　Like i5-9400F, it is stillThis year, there is a high purchase value of CPU.In office, online games and most 3A masterpieces, it will have better performance, and the owner of Internet cafes should like this CPU better.

　　If the game you play is biased towards Tencent online games and the budget is not much, it will be a better choice.

▍　Ryzen 5 3600X 1499 yuan

　　Compared with the above two i5s, this processor has no price advantage.But the comprehensive performance will be stronger.. With the SMT hyper-threading function, I think it is more suitable for users who usually work and play games moderately, and they can also play games by editing pictures and repairing drawings. Professional performance is better than i5, and the game loses a little bit, but it’s not too bad.

▍　I7-9700K 2899 yuan

　　Subjective opinion:If you want me to recommend the CPU in 2019, I think this is the most fragrant CPU. After exceeding 5GHz, the game performance is off the charts, and it has experienced the latest wave of price reduction, which is very affordable.

　　Objective opinion:The 8-core specification is just right for most games, but it doesn’t have hyper-threading. It may not be as good as AMD’s Ryzen 7 series when dealing with work. It belongs to a processor made for games. After the price reduction, the price/performance ratio is really high. It is recommended for game enthusiasts with little budget.

▍　I9-9900kf3,499 yuan

　　The strongest game processor ordered by Intel, but there is also an i9-9900KS in this series, which is the complete body of the 9900K series.

　　Compared with i7-9700K, it has more hyper-threading function, and it has good performance in both games and work. Personally, it is suitable for game anchors — — Turn off Hyper-Threading when playing the game live, turn on Hyper-Threading when editing the essence live, and release the film quickly.

▍　Ryzen 7 3800X 2599 yuan

　　Ruilong 7Their positioning is equivalent to i9-9900K, but the game is obviously not as good as the latter.

　　Because they all have hyper-threading function, their comprehensive performance is stronger than Intel’s, and they are more suitable for working machines. It is recommended that users with low budget should buy them with good working performance and strong game performance.

▍　Ryzen 9 3900X 3999 yuan

　　4,000 yuan, I don’t think I’ll even know if I don’t have a mine at home.

　　The game is still inferior to Intel.But the comprehensive performance is the strongest here.,Those who pursue extreme productivity can consider it.,Or even more extreme, its eldest brother Ryzen 9 3950X.If you have a gold mine at home, you can also choose a higher-end thread ripper series.

　　That’s the end of this article. It’s not easy to test+code words, more than 5,000 words. If you approve PConline evaluation, please give us a coin-operated attention.

On April 30th, the Korean media sedaily published a blog post yesterday (April 29th), reporting that the Foundry business of Samsung has regained the favor of Qualcomm.Will undertake the production order of 2nm chips from Qualcomm.

The media quoted the supply chain news that the Samsung wafer foundry business started negotiations with Qualcomm on the production details of the 2 nm mobile application processor (AP), and speculated that it would be launched in the second half of 2026. Galaxy Z Fold8 and Galaxy Z Flip8 Among the two folding flagship mobile phones, the first one is equipped.Qualcomm Snapdragon 8 Extreme Edition 2 Chip OEM by SamsungAnd next year’s　Galaxy　S26　The chips used in the series continue to beTSMC OEM.

IT House quoted the contents of the blog post. Samsung plans to complete the design work in the second quarter of 2025, and start filming in the first quarter of 2026. It will be produced and adopted in its cutting-edge factory Huacheng S3. 12 inch wafer, the monthly output is expected to be 1000 tablets, accounting for only 15% of its total production capacity of 2 nanometers (7000 pieces per month), so it is not considered as a large-scale order.

This is three years later, Samsung once again produced mobile phone chips for Qualcomm. In 2020 and 2022, Samsung produced AP for Qualcomm by 5 nm and 4 nm processes respectively. However, after the second half of 2022, due to yield and other problems, Qualcomm handed over all the production of cutting-edge chips below 4 nm to TSMC.

Although Samsung took the lead in launching the mass production of 3 nm process, Qualcomm has not returned, Samsung’s wafer foundry business continues to be under pressure, the 3 nm yield has not been improved, and customer orders have been frustrated one after another. In the first quarter of this year, Samsung’s wafer foundry lost about 2 trillion won, and the market share gap with TSMC widened to more than 60 percentage points.

Korean media believe that Qualcomm’s "return" is regarded as a precious opportunity for Samsung. Although the order volume is not enough to directly reverse the loss, the recognition of major global customers will inject a boost into Samsung’s brand image and marketing.

In addition, Samsung also undertook the production of 4nm AP designed by Qualcomm for the extended reality (XR) head display "Project Moohan" launched by Samsung Mobile Experience (MX) department in the second half of the year, further deepening the cooperation between the two parties.

On the afternoon of March 5th, when General Secretary of the Supreme Leader attended the deliberation of his Jiangsu delegation at the Second Session of the 14th National People’s Congress, he proudly recounted the achievements of China’s transportation development: "Now China’s automobile production and sales volume is the largest in the world, new energy vehicles are the best, and the highway mileage is also the longest. High-speed rail has gone out, urban rail transit has also gone out, ships have also gone out, and we have also built large aircraft, which is the ‘ Three pearls ’ It’s all made … …”

Traffic is the pioneer of China’s modernization. The general secretary once compared the traffic map of the whole country to a painting, demanding that "the traffic of beautiful China be outlined more beautifully".

Under the earnest entrustment of the General Secretary, the beautiful prospect of China’s transportation power is gradually becoming a reality. Today, let’s follow "AI Pictorial" and enjoy the magnificent picture of "opening the road on every mountain and bridging the bridge when encountering water", which is full of hope, vitality and dreams.

This is the C919 plane shot on the tarmac of Shanghai Hongqiao International Airport on May 28th, 2023. On the same day, flight MU9191 of Eastern Airlines, which was carried by C919 large passenger plane, landed smoothly at Beijing Capital International Airport, marking the successful completion of the first commercial flight of this aircraft and its official entry into the civil aviation market.

Traffic is the "artery" of economic development, and the cause of traffic always has a heavy weight in the heart of the supreme leader General Secretary.

In Xiangxi, Hunan Province, the General Secretary specially visited Aizhai Extra-large Suspension Bridge and asked carefully how the bridge was operating and whether the lives of local people had improved.

At the Tianjin Port Terminal, the General Secretary is very concerned about how to make the port bigger and stronger, pointing out that "the economy needs to develop, the country needs to be strong, and transportation, especially shipping, needs to be strengthened first";

At Beijing Daxing International Airport, the General Secretary carefully examined the process of intelligent technology and full self-help paperless intelligent check-in, and pointed out that Daxing International Airport should be built into a "world-class aviation hub" to show the wisdom and strength of the people of China to the world;

… … … …

A bridge spans north and south, all the way to all directions. Floating China, generate has developed vigorously in the construction of a powerful transportation country.

Up to now, the total mileage of China’s comprehensive transportation network has exceeded 6 million kilometers. From Linhai Xueyuan to Jiangnan water town, from Saibei Gobi to Lingnan mountains and rivers, 159,000 kilometers of railway networks crisscross, and 45,000 kilometers of high-speed rail lines are interwoven into a network. In 2023, China completed 61.25 billion person-times of cross-regional personnel mobility, up 30.9% year-on-year. The "travel radius" of Chinese is getting longer and longer, and the good life is constantly extending.

Behind the remarkable achievements, it is inseparable from the support of science and technology. When attending the deliberation of the Jiangsu delegation, the general secretary pointed out that it is necessary to "take scientific and technological innovation as the guide, make overall plans to promote the upgrading of traditional industries, the growth of emerging industries, the cultivation of future industries, and strengthen the deep integration of scientific and technological innovation and industrial innovation."

In recent years, China’s transportation science and technology innovation has achieved a historic breakthrough from quantitative accumulation to qualitative leap, from local advanced to system capacity improvement.

In Fuxing series EMUs, China has completely independent intellectual property rights for all key system software, and the China standard used accounts for 84%; During the construction of Daxing Airport Station, the builders installed 1232 shock-absorbing pads under the terminal building of Daxing Airport to minimize the vibration caused by trains passing through underground tunnels at high speed. Intelligent high-speed rail, intelligent highway, intelligent port, intelligent shipping, and intelligent postal service have accelerated to take shape, criss-crossing China … … Transportation has a stronger "science and technology flavor" and the level of modernization has been greatly improved.

When the road is clear, everything will flourish. The road network is criss-crossed, the routes reach the whole world, and the ocean-going ships shuttle back and forth, which drives the integration and development of industry, tourism and culture, and effectively unblocks the domestic and international double cycle. China high-speed rail, China Road, China Bridge and China Port, which are going global, intersect with the world and communicate with the times, and promote China’s deeper integration into the global industrial chain supply chain system.

In January 2023, the most "frost-resistant" and intelligent member of Fuxing family — — Fuxing alpine intelligent EMU is speeding on the land of Northeast China.

"The transportation industry is moving forward step by step, ahead of the world, and craftsmen are very important in it. It is not enough to design the light drawings well, and finally it will be implemented in the hands of welders. ‘ Without Jin Gangzuan, we can’t do porcelain work ’ 。” When participating in the deliberation of the Jiangsu delegation, the general secretary was concerned with transportation talents.

As a "craftsman" from the front line, representative Sun Jingnan shared her thoughts at the meeting: "What is ‘ Craftsman ’ ? Is to treat yourself in the professional field ‘ Haggle over every ounce ’ After tempering, breakthroughs can be achieved. "

With the rapid development of transportation industry, the demand for high-quality talents is also more vigorous. In recent years, Sun Jingnan has never kept secrets with his apprentices, and led the team to complete one technical research and achievement transformation after another. In the future, Sun Jingnan plans to work with more skilled craftsmen to manufacture high-end, intelligent and green rail transit vehicle products with exquisite skills and welding guns in his hands.

If you do not stop, the future can be expected. Nowadays, a mobile China is marching steadily towards the vision of "people like their actions and things are superior to their flow". The dense modern three-dimensional transportation network has made people’s "happiness road" smoother and smoother, and also provided solid support for Chinese modernization.

Original transfer network transformation medical network

[Introduction] Cancer-associated fibroblasts (CAFs) are the key components of tumor microenvironment (TME) and play an important role in regulating cancer progression. However, the underlying mechanism of CAFs activation is still unclear.

On April 8, researchers from the Medical College of Kunming University of Science and Technology published a research paper in the journal Cell Death Discovery, entitled "CXC L12 Alone is enough to reprogram normal fibers into cancer-associated fibers". In this study, the researchers found that cancer-associated fibroblasts (CAFs) significantly induced normal fibroblasts (NFs) to acquire the characteristics of CAFs (called CAFs-like fibroblasts, referred to as CEFs for short), including up-regulating α-SMA and vimentin, enhancing the ability of proliferation and migration, and improving the ability of promoting the migration of lung cancer cells. In vivo, CEFs accelerated the growth of A549 xenograft and induced spontaneous lung metastasis. In particular, inhibition of CXCL12 signaling pathway and STAT3 pathway can reduce the transformation from NFs to CAFs, thus inhibiting the progress of lung cancer in vitro and in vivo. This study revealed that CAFs can promote the transformation of NFs into CAFs-like cells through CXCL12/STAT3 axis, and enhance the growth and metastasis of lung cancer. Therefore, inhibiting CXCL12/STAT3 axis is a promising strategy for the treatment of lung cancer and other CXCL12-dependent malignant tumors.

https://www.nature.com/articles/s41420-025-02420-0#Abs1

Research background

01

Cancer-associated fibroblasts (CAFs) are the main components of tumor microenvironment (TME), which promote tumor proliferation, migration, invasion, epithelial-mesenchymal transition (EMT) and drug resistance by secreting growth factors, cytokines and extracellular vesicles, thus promoting tumor development. CAFs is a large number of fibroblasts with α -smooth muscle actin (α-SMA) positive and activated myofibroblast phenotype. Different from normal fibroblasts (NFs), CAFs has stronger abilities of proliferation, migration and contraction. It is generally believed that CAFs mainly comes from NFs where organizations reside, but the mechanism of transforming NFs into CAFs is still controversial.

More and more evidences show that cancer-associated fibroblasts (CAFs) can be activated by signals from tumor cells and matrix environment, which provides a unique insight into the complex interaction in tumor ecosystem. Researchers found that the hardness of extracellular matrix (ECM) can induce mesenchymal stem cells (MSCs) to differentiate into CAFs, thus promoting the invasion and metastasis of triple negative breast cancer (TNBC). In addition, in gastric cancer, CAFs can also "educate" NFs to promote cancer cell proliferation and T cell inhibition. However, the exact mechanism that drives CAFs activation is still largely unknown. Therefore, detailed research is needed to clarify the molecular mechanism of cancer-related fibroblast activation, so as to open up a new anti-matrix therapy approach.

CAFs promotes the transformation from NFs to CAFs in lung cancer.

02

In order to explore the clinical effect of tumor-associated fibroblasts (CAFs) in the process of transforming normal fibroblasts (NFs) into CAFs in lung cancer, the researchers isolated pairs of CAFs and NFs from tumor tissues or corresponding non-malignant tissues adjacent to tumors of several lung cancer patients. CAFs specifically shows highly expressed vimentin and FAP (known CAFs markers), and its ability to promote the migration of lung cancer cells is stronger than that of NFs from adjacent tissues. Then, NFs was treated with CAFs conditioned medium (CM), and then the characteristics of CAFs were analyzed. The levels of CAF markers α-SMA and vimentin expressed in NFs after CAFs CM education increased significantly. These results indicate that CAFs may be helpful to endow NFs CAFs with specific characteristics.

CAFs induces NFs to acquire CAFs characteristics in lung cancer

conclusion

03

To sum up, this study expounds a new molecular mechanism that the interaction between NFs and CAFs promotes the metastasis of cancer cells. CXCL12/ STAT3 pathway is a key participant in NFs-to-CAFs transition, which provides a key therapeutic target for developing new cancer treatment methods.

References:

https://www.nature.com/articles/s41420-025-02420-0#Abs1

Original title: "New Molecular Mechanism! Kungong medical college: an important therapeutic target of new cancer treatment strategy

Read the original text

　　Cctv newsOn December 5, the National Health and Wellness Commission held a press conference to introduce the measures to deepen the implementation of grassroots health care and convenience services. Zhu Hongming, deputy director of the Grassroots Department of the National Health and Wellness Commission and a first-class inspector, said at the meeting that since the deepening of medical reform in 2009, National Health Commission has continuously promoted the equalization of basic public health services, and grassroots medical and health institutions have undertaken a large number of basic public health services, especially the health management of patients with chronic diseases, and have established relatively stable contacts with urban and rural residents. Many urban and rural residents have already felt this service. In promoting the management of chronic diseases, there are mainly the following measures:

　　First, in the grassroots convenience measures, we will promote the full implementation of long-term prescription services for chronic diseases such as hypertension and diabetes in community health service centers and township hospitals, and gradually expand the coverage of chronic diseases; Provide exercise and diet prescriptions or suggestions for patients with chronic diseases such as diabetes, hyperlipidemia and hypertension.

　　The second is to organize the compilation of the National Guidelines for the Prevention and Control of Hypertension and the National Guidelines for the Prevention and Control of Diabetes, so as to guide local primary medical and health institutions to provide health management services for patients with chronic diseases.

　　The third is to actively promote the training of "medical prevention and management" integrated talents and establish a medical prevention and control integration mechanism. Relying on the contract service of family doctors, we will promote the combination of prevention and medical care, do a good job in health follow-up of key populations, and carry out multi-disease co-management services for patients with chronic diseases such as hypertension and type 2 diabetes, mainly through the integration of medical care and prevention.

　　Fourth, relying on the construction of county medical community, promote the establishment of division of labor and cooperation and two-way referral mechanism between primary medical and health institutions and superior medical institutions, and extend the services of superior hospitals to the grassroots. For patients with chronic diseases with stable conditions, health management services are provided by grass-roots institutions in accordance with norms and guidelines. There are some good explorations and practices in this regard in various places, for example, Tianjin promotes the construction of grass-roots chronic disease management centers, and provides residents with online and offline integrated all-round and full-cycle health services through intelligent auxiliary diagnosis, convenient chronic disease assessment, customized treatment programs and personalized health management. Relying on the construction of county medical associations and urban medical associations, Zhejiang Province has realized that the general diagnosis, treatment and daily management of "two chronic diseases" are mainly based on grass-roots medical and health institutions, realizing linkage from top to bottom and smoothing referral channels.

　On the afternoon of September 23rd, Youth Internet Entrepreneurship Summit Forum invited Nan Lixin, CEO of Entrepreneurship State, Tong Zhilei, Chairman of Chinese Online, Han Bing, founder of Forbes under 30, and other guests to share their entrepreneurial experiences and stories with young entrepreneurs. Our reporter Li Jianquan/photo

Twenty years ago, in the United States, people began to be fascinated by the "Internet". At that time, the Internet was regarded as a brand-new business model, and everyone hoped that they could make a bucket of gold by it. Entrepreneurs and investors flocked to it, which eventually led to an "internet bubble" that still haunts many people.

In 2015, the China Youth Internet Entrepreneurship Competition was held. In the eyes of entrepreneurs and investors, is history always strikingly similar?

　"PPT company", financing by telling stories.

If he graduated normally, Zhou Kaidi from Tsinghua could easily find a well-paid job, but he chose to drop out of school and start a business.

Within a month, Zhou Kaidi gathered a group of "reliable friends" from universities such as Tsinghua, Beihang University and China University of Science and Technology, and began to study "AR/VR Real Interactive Solution".

At present, "Big Brother" enterprises such as Microsoft and Google are studying AR (Augmented Reality) and VR (Virtual Reality) technologies. People can already be in a "small-scale, fixed virtual scene" by wearing special equipment. For example, through a pair of special glasses, the environment in front of you will become a Jurassic primeval forest, with dinosaurs standing beside you. What Zhou Kaidi has to do is to "distribute points" in the real environment. Through indoor positioning technology, motion capture technology and supporting SDK, people can walk around in the virtual scene at will, so that AR/VR can provide interaction closer to the real world.

Zhou Kaidi’s goal is to make this technology "to the extreme" and become a technology provider of Microsoft and Google in the future.

This is Zhou Kaidi’s second venture. Last time, the company founded by Zhou Kaidi as a partner got a round of investment, but he found himself in a "bubble" and the project seemed "not so reliable". As a result, Zhou Kaidi gave up his shares and withdrew.

There are many entrepreneurs around Zhou Kaidi. Among them, there are many entrepreneurs who tell stories with only one mouth. "They have a good story, PPT is very dazzling, and some investors in non-professional fields like them very much." Zhou Kaidi said, "We all affectionately call them’ ‘PPT Company’."

This state of "you can find investment by telling stories" is defined as "national venture capital" by Chen Hao of Hangzhou Huarui Investment. Although "it looks beautiful", "the market will give you the answer". "The concept of Internet entrepreneurship has been heated up, attracting a large number of investors, resulting in inflated prices. However, when investors find that the return on investment is not as high as they expected, they will run away. "

Cai Lei, founder of China Waterway Market Network, believes that some "Internet" projects are "hyping up concepts" in order to get support and investment. In fact, they are not deeply rooted offline and are prone to bubbles.

Huang Yungang, vice president of Jingwei China, also believes that there is a "bubble" in Internet entrepreneurship. Even in this final project, there are some "starting a business before the concept is implemented", which is a very dangerous signal.

Huang Yungang, who has been investing for five and a half years, has met many entrepreneurs who want to change an industry in a down-to-earth manner, and he often sees young people who "catch up with the wave" to start businesses. "From the perspective of entrepreneurs, those who did not intend to start a business, those who did not have entrepreneurial ability, and those who were not suitable for starting a business, saw that everyone was starting a business and joined in. From the perspective of investors, many people have money, but they don’t know how to start a business. They will invest their money in illusory things, resulting in a high valuation of startups. " Huang Yungang said, "Entrepreneurial impulse, catching up with the tide and chasing fashion are all typical appearances of bubbles."

However, the "bubble" has been receding recently, and many entrepreneurs feel that "financing is getting harder and harder".

Some people are happy, others are sad.

The current entrepreneurial craze has caused Lu Chujie a headache. "It is difficult to recruit people now, because good programmers have started their own businesses."

Lu Chujie is the founder of "Don’t tangle", a social App that solves problems for "selecting patients with difficulties". Lu Chujie does not want the rapid explosive growth of product users, because in his view, such a "flash in the pan" is also a "bubble". Lu Chujie’s view coincides with Lu Xinliang, vice president of Hangzhou Lianchuang. Most of the investment projects contacted by Lu Xinliang are "cross-border". "The Internet is just a tool. We choose investment projects, mainly not by looking at the internet, but by looking at what. This is the essence of returning to business. "

In recent years, the Internet e-commerce market has been booming, but since the beginning of this year, the "taste" of investors has changed, and many entrepreneurial projects have divorced from the essence of business and formed a bubble. Lu Xinliang believes that the valuation method based solely on the elements of "flow" and "customer" is too simple and rude. "Regardless of any industry, the core is to truly solve the pain points of users and make users feel that your service or product is valuable". As an enterprise, profit is the unchangeable goal, and always "burning money" is doomed to be unable to develop for a long time.

In 2006, Meng Chao stayed in school after graduating from Tsinghua University. In 2009, he chose to quit his job and start a business. "Export Warehouse" was his first project. Due to his inexperience, the development of the project encountered obstacles. Although he got two rounds of investment, he gave up.

With the experience of starting a business for the first time, Meng Chao started a second venture. Aiming at the pain point of "parking in busy areas is difficult", he founded the "Youbo" parking service project. This time, he is not in a hurry to expand, but slowly and steadily.

In Meng Chao’s view, the so-called bubble of Internet entrepreneurship is the extent to which enterprises overdraw the value created in the future. "I think it is normal to overdraw the value created by enterprises in the next 3 to 5 years. When it is overdrawn for 30 years, it is a bubble. If it is overdrawn for 300 years, it is a scam."

Zhao Gang, the founder of the "Medical Procurement" project, also believes that the bubble of Internet entrepreneurship refers to whether its valuation can bear the development of enterprises. If it cannot, the bubble will burst. "Internet entrepreneurship is a kind of thinking and a tool. Only when tools are used well can they be recognized by the market."

Zhu Handong, the founder of educational service software "Q&A Jun", said that the bubble in Internet entrepreneurship is "not a bad thing" for entrepreneurs. "We want to introduce the bubble to ourselves, because it means that we can get more entrepreneurial resources." Zhu Yudong said.

Huang Yungang believes that the existence of a bubble will "make good companies stand out".

　Punch the bubble with value

Waiting for a bus that seems to never come in the cold wind in winter is a painful experience that many people have experienced. To this end, Chen Xiao has developed the "Here comes the bus-the most accurate real-time bus" App. At present, the user scale has reached 17 million, and it has received the B round investment.

However, like many mobile phone software, "Here comes the car" has considerable user traffic, but the profit model is still unclear. To put it more bluntly-they are still burning money.

"In the field of Internet, China still lags behind developed countries. The speed of Internet is an example. Our’ Internet’ has just begun." Chen Xiao believes that whether there is a bubble or not, solving users’ pain points is the "rigid demand" for starting a business, and this will not change. Actually, we are concentrating on technology. Chen Xiao introduced that the team is doing GP intelligent correction, big data query and route calculation framework to make the data provided by the software more accurate.

Zhou Kaidi thinks, "If you dare to start a business now, you should have some skills. The era of just one mouth has passed. " Now, Zhou Kaidi has little money left in his last venture, but he doesn’t want to invest. "Let’s make the prototype first. Do it step by step, which is the best way to stop the bubble. We want to make money from consumers, not investors. Because this shows that our things are truly valuable, our friends will feel practical. " He said with a smile, "The money was just spent before, and the prize money in this competition is really a timely help."

In Chen Hao’s view, experiencing a "bubble" will improve the foothold of entrepreneurs. "It’s like being on the ground. After being raised to the roof by the foam, the foam will break and you will fall on the table. It’s just that the journey from the roof to the table will be very painful. But to some extent, it is still a good thing to have a bubble, and it is inevitable. So what we have to do is to try to survive in the bubble. And the only rule is’ by ability’ ".

Huang Yungang suggested that entrepreneurs should know the prospect of the industry they are about to enter when choosing entrepreneurial projects, and the team itself should have relevant experience, so don’t "join in the fun". "Some opportunities are good, but not everyone can seize them. In the end, what entrepreneurs want to achieve is to solve problems and create value. If this is the case, you are not afraid of bubbles. " Huang Yungang said, "Just like everyone used to think that Didi burned too much money, but now Didi is not subsidized, and everyone will still use it. Therefore, the core point of entrepreneurship lies in whether it creates value and whether the industry has long-term development. " (Huang Danyu, Cui Yujuan, Zhang Zheng)

1905 movie network news Affected by Typhoon Du Surui, the Beijing-Tianjin-Hebei region has been experiencing heavy rainfall recently. Due to factors such as extremely heavy rainfall and flood discharge in the upper reaches of the river, the risk of waterlogging in Zhuozhou City, Hebei Province has intensified, and the flood control situation is grim, which affects people’s hearts. Many stars in the entertainment industry have joined hands to help Chi.

On August 2nd, according to the official news of China Siyuan Engineering Foundation, "Join Hands with Tomorrow" decided to donate 20 professional rescue boats (including motors) to the disaster area in Zhuozhou, Hebei Province, to assist the rescue team to transfer the trapped people in time, and join hands with China Siyuan Engineering Foundation to set sail for the rescue. At the same time, it will also cooperate with the Sichuan Science and Technology Foundation for Poverty Alleviation and the China Social Assistance Foundation to support 12 professional rescue teams struggling in the front line to meet the just-needed needs of local rescue equipment, emergency materials and logistics support. The list will be announced later, and I would like to thank Huang Xiaoming, Jason Wu, Iola, Lin Chi-ling, Crystal and Zhu Yilong for their timely donations. "

In the market, it launched an electric car with its sub-brand Deep Blue, which symbolically broke the conventional limit of battery life and reached a striking 700 kilometers.

The achievement of this mileage not only reflects its profound technological accumulation in the field, but also reflects its far-reaching consideration for future travel methods. The advent of Deep Blue SL03 is undoubtedly a great news for consumers who have long been concerned about the development and innovation of new energy.

It not only meets the needs of long-distance driving with its excellent battery life, but also stands out in the highly competitive market with its unique design and technical configuration. Changan Automobile’s move obviously sets the tone for the future trend of the automotive industry, that is, the integration of battery life, design and technology is the key to the development of new energy vehicles in the future.

The exterior design of the Deep Blue SL03 is a direct response to the aesthetic trend of contemporary young consumers. The sleek body lines, coupled with a slip-back roof, not only greatly enhance the vehicle’s dynamic aesthetics, but also virtually reduce air resistance, helping to achieve a longer range. The hidden door handles further highlight the futuristic feel and integrity of the vehicle, while the dive-style front design combined with the sharp headlights shape shows its extraordinary sporty genes.

These design details are not only the pursuit of modern design trends, but also the perfect combination of power performance and aesthetics. Changan Automobile proved to the market through the dark blue SL03 that technology and fashion can be perfectly integrated in the design of electric vehicles, providing consumers with a driving experience that is both environmentally friendly and extremely aesthetic.

Turning to the interior of the Deep Blue SL03, the interior of this sedan is equally striking, successfully combining a sense of luxury with a sense of technology to provide drivers and passengers with a comfortable experience that exceeds expectations. Soft-touch materials and high-grade leather are used extensively in the interior to create a warm and refined environment. The seat design not only emphasizes the principle, providing excellent support and comfort, but also reflects the fine polishing of details by Deep Blue.

The design concept of the central console is simple and clear, but it does not lose the technological style. It is equipped with a large-size touch screen and a digital LCD instrument panel, which significantly enhance the intelligence level of the vehicle. In addition, the addition of ambient lights and the configuration of the panoramic canopy undoubtedly enhance the emotional experience during driving, allowing people to enjoy a quiet and comfortable journey even at night.

The performance of the Deep Blue SL03 in terms of power performance is also commendable. The car is expected to be equipped with two different power output motors, each of which can peak at 225Nm, ensuring that the vehicle can be quickly accelerated whether in urban congestion or on open highways. The layout not only guarantees the stability of the acceleration process, but also allows the acceleration time of 100 kilometers to be only 4.9 seconds, demonstrating the outstanding performance of the Deep Blue SL03.

More importantly, the Deep Blue SL03 is also equipped with advanced intelligent driver assistance systems and a new generation of arrays, which not only greatly improve driving safety, but also make driving easier and more enjoyable. The intelligence system can monitor the environment around the vehicle in real time, and provide the driver with the most suitable driving suggestions through accurate data analytics to ensure that every trip is safe and worry-free.

The deep blue SL03’s battery life is impressive, providing two battery options, capable of achieving a range of 515 kilometers and 705 kilometers respectively, and the performance of its extended range version is even more amazing, with a comprehensive range of 1,200 kilometers. This battery life performance not only means that there is almost no need to worry about power problems in daily use in cities, but also can easily handle even long-distance travel, greatly broadening the use of electric vehicles and client base.

The deep blue SL03 proves to the market that new energy vehicles can fully meet the travel needs of modern people, whether it is short-distance or long-distance, it can provide stable and reliable power support.

In terms of intelligent experience, the Deep Blue SL03 has spared no effort to demonstrate the strength of its future technology. The intelligent driver assistance system on the vehicle integrates advanced algorithms and 34 sensors, including 4D millimeter wave radar and ultrasonic radar, which can fully perceive the surrounding environment of the vehicle and monitor possible safety hazards in real time, thus providing more accurate driving assistance and safety warnings.

The addition of these intelligence systems not only significantly improves driving safety, but also greatly reduces the driver’s driving burden, making the driving experience more relaxed and pleasant. In addition, the intelligence of Deep Blue SL03 is also reflected in its interaction with users, providing drivers with a more personalized and convenient driving and life experience through intelligent voice assistants and vehicle to everything services.

When it comes to safety, the Deep Blue SL03 is equipped with a number of advanced safety features, including lane departure warning, forward collision warning, and active braking. These systems can automatically intervene at critical moments to prevent potential accidents and provide comprehensive protection for occupants.

It also brings great convenience to long-distance driving, ensuring that the vehicle can travel stably on the roadway and reduce driving fatigue. These safety features of the dark blue SL03 not only reflect the manufacturer’s emphasis on occupant safety, but also represent the continuous progress and innovation of modern safety technology.

1905 movie network news On April 25th, (Jolin) held a concert tour of "ULGY BEAUTY" in Taipei. Jolin Tsai "sold" surrounding goods at the concert, mentioned his favorite hat bucket, and led a rush to buy. Before the opening on the 25th, Jolin posted a cute photo of her dog WOOHU wearing the hat on IG, and said with a smile: "I received a bunch of private messages from friends, saying that I don’t want to buy it at all, but when I see WOOHU wearing it, I say I want to buy it." Jolin said: See my scheming!

At the concert, Jolin Tsai joked: "If you have nothing to do, you have to pile things on it. If it can sing, I will sing for it, and MV will shoot for it, which should sell well." The words amused the audience, and also shared that after watching the concert, my mother’s friends would pass on a lot of ideas to Cai Ma. "The result is that I have more and more bento boxes every day. This is my mother’s love for me. I hope I won’t eat a fat pig in the last game."

Fifteen months later, Jolin Tsai returned to the Taipei Arena for a five-day encore. At the fourth concert on the 25th, Jolin Tsai emotionally said to fans: "Thank you for giving me feedback on the Internet. I unknowingly sang so many times. I hope every day is different from yesterday. I prepare different things for you and cherish our time together." That night, Jolin Tsai sang songs such as "One Person", "Not for Sale", "I Know You’re Sad" and other songs, setting off a chorus that moved her: "I feel very lucky to have these moments. I am moved by your voices and work together to sing this song well."

The concert updated five sets of avant-garde styles, including the cute "Candy Barbie", the avant-garde and fashionable "Double Muse Muse", the crystal fringed "Moulin Rouge singer", "Dancer", and the sexy pink suit. Together with the opening set, the new 8kg robe "Dazzling Silver Moonlight", the total cost of the six sets exceeded NT $4 million.

　　As one of the leaders of domestic new energy vehicles, BYD can see its products all over the country. As one of the popular SUV models, BYD Tang has always had its own place in people’s discussions. Get the fuel version of BYD Tang test drive model, still has a good sense of freshness, both in appearance and interior, as well as power performance, people feel that BYD has its own unique understanding.

　　The new generation of Tang looks more high-end, not a little higher than the first generation of Tang Yan value.

　　The new model changes the previous slightly stingy design of the middle net and adopts the latest Dragon Face family language design. The whole middle net is much larger, and the middle is filled with lattice small rectangular squares. Headlights look sharper than the old ones.

　　BYD Tang’s appearance is fashionable and dynamic, and Xiaobian has no resistance to this style.

　　The BYD Tang evaluated is a seven-seat car, with Xiaobian’s height of 1.7 meters and a fat figure. When the front seats are adjusted to the lowest level, the head space is about a punch away, which is not bad for Xiaobian. The seats are all wrapped in leather and equipped with electric adjustment. The memory function of the driver’s seat is a practical design. The front seats are also well wrapped, so the legroom is spacious.

　　The simple style and all-black color matching of the interior add a certain sense of mystery and technology to the interior.

　　The highlight of the interior is the 12.8-inch central control panel, which is equivalent to a flat panel placed in the car. It supports functions such as eating chicken and the glory of the king. When you are bored, you can also brush the Tik Tok. It is equipped with the DiLink intelligent network connection system, which should be the most advanced system on the market, supporting rotation, and the most powerful thing is that you can also make video calls. You can put down your mobile phone when you get into this car.

　　In the future, there should be a dual clutch version and a five-seat version of the Tang fuel version. The manufacturer will first launch the 6AT model. After all, the driving texture performance of the 6AT model will indeed be more suitable for driving in urban road conditions. After that, these more energetic reinforcements were mainly to give consumers more choices. BYD Tang Fuel Edition’s ambition is definitely not small, and its strength is indeed not bad. The competition in the medium-sized SUV market will be more intense and exciting. (Zhou Zicheng, Guo Chao)