分类归档 dsghrt

When it comes to Focus of Changan Ford, car buyers are most concerned about its price. At present, a new generation of Focus has been launched, offering six car models with the price range of, including 1.5L manual jump-forward, automatic jump-forward, and different configurations equipped with EcoBoost and coboost 180. In addition, the hatchback version of the model was also launched simultaneously, and the price also started at 108,800 yuan.

For those users who pursue a sense of sports, Changan Ford has equipped the STLine version for Fox to enhance the sports atmosphere of the vehicle through details such as appearance kits and sports seats. In terms of body size, the sedan version is 4647/1810/1468mm, the hatchback version is 4378/1810/1468mm, and the wheelbase is 2705 mm. In terms of power configuration, Fox provides three inline three-cylinder engines of 1.5L, 1.0T and 1.5T, with maximum power of 122 HP, 127 HP and 184 HP, respectively, with 6MT, 6AT or 8AT transmissions.

Regarding tire prices, Fox offers a variety of choices according to different models and tire brands. For example, the tire price range of the 2012 1.6L model is that the reference price of Dunlop tire SPSPORTLM703 is 600 yuan. In order to meet the needs of different consumers, tires also have many characteristics, such as reducing noise, improving drainage performance and handling stability.

Generally speaking, the price and configuration of Changan Ford Focus provide consumers with rich choices and meet their different needs for performance, comfort and price. If you are interested in specific models, it is suggested that you consult dealers directly or inquire online for more accurate quotations and detailed information.

　　On June 6th, BYD Ocean Net Sea Lion 07EV & Seal 06 DM-i dual-vehicle listing tasting meeting Hefei Station was successfully held in Swan Lake wanda plaza. Two powerful "Wang Fried" models appeared on the same stage, attracting the attention of many citizens.Sea lion 07EV is the first model built by BYD e platform 3.0 Evo. The new car has four models in 550 km and 610 km pure electric versions, and the official price is 189,800-239,800 yuan. Seal 06 DM-i is equipped with the fifth-generation DM insertion and mixing technology, and the official price is 99,800 ~ 139,800 yuan.

　　"From January to May this year, BYD Ocean Network has delivered a total of 720,000 new energy vehicles+.Behind the gratifying data is the trust and support of consumers for marine models. As the backbone of BYD’s brand, Ocean Network faces the new generation of young users, bringing users diversified high-value choices in car purchase. " Juck Zhang, manager of Southern Anhui Region of BYD Ocean Network, introduced in his speech.

　　Sea lion 07EV, over 100 standard items meet the demand of rational young family cars.

　　As BYD’s latest masterpiece, Sea Lion 07EV is positioned as a "medium-sized urban smart electric SUV". The new car has more distinctive new energy attributes and younger product positioning, which fully meets the car demand of rational young families in all aspects.

　　Sea lion 07EV is the first to build a new generation of e platform 3.0 Evo, which integrates five latest technology clusters, namely BYD CTB vehicle safety architecture, 12-in-1 intelligent electric drive, intelligent wide temperature range high-efficiency heat pump, global intelligent fast charging and intelligent motion control. The platform will further improve the performance of vehicle safety, performance and handling.

　　In appearance, Sea Lion 07EV continues BYD’s design concept of marine aesthetics. The lines of the whole vehicle are elegant and smart, and the front face is shaped with an open X, which enhances the sense of strength. The low-lying body is not like an SUV, but more like a coupe. The new car has a length, width and height of 4830*1925*1620mm and a wheelbase of 2930 mm. The overall size has reached the level of medium and large SUVs, providing users with a comfortable driving space.

　　The interior of Sea Lion 07EV is mainly simple and practical, and the instrument panel with suspended wings is the first time to appear on BYD’s new products. The embossed hollowed-out structure is very distinctive, which is integrated with the door panel design on both sides, strengthening the overall embracing feeling of the interior.

　　Speaking of intelligent driving, Sea Lion 07EV not only has DiLink 100 advanced version of intelligent cockpit, but also takes DiPilot 100 Eye of God advanced intelligent driving assistance system, which can easily realize various advanced driving scenarios. The whole new car also comes standard with a new generation of intelligent wide temperature range high-efficiency heat pump system and 12-in-1 high-efficiency intelligent electric drive system to further improve the system efficiency of the whole car; The intelligent electric drive system is equipped with 1200V silicon carbide electronic control, and the maximum speed of the motor can reach 23,000rpm, and its top speed can reach more than 225km/h, which has a better acceleration experience and better endurance performance in daily travel. Sea lion 07EV supports 800V high-voltage fast charging technology, which can charge from 10% to 80% in just 25 minutes, and the terminal charging time is shortened from 30 minutes to 18 minutes, which greatly improves the charging efficiency.

　　"Safety is the greatest luxury". Sea lion 07EV is built with a new generation of CTB vehicle safety architecture, with 11 airbags and driver monitoring AIDS as standard, which provides users with all-round safety protection. The new car adopts the front double wishbone/rear five-bar independent suspension, and is equipped with FSD frequency variable damping shock absorber at the beginning. The four-wheel drive version is also equipped with Yunqi -C intelligent damping body control system, and iTAC intelligent torque control system and multi-scene mode are provided, which further improves the urban driving comfort and outdoor multi-terrain handling.

　　Seal 06 DM-i, Initiating "2 Times" of Fuel Consumption

　　Seal 06 DM-i adopts a brand-new marine aesthetic design. The front face is equipped with an inverted trapezoidal transverse front grille and a long and narrow matrix LED headlight group, which is highly recognizable after lighting. The side adopts a semi-hidden door handle and a slip-back tail design, with double 5-spoke petal-shaped wheels, which highlights the sports atmosphere.

　　In the interior, white+gray two-color color matching, plus chrome trim, highlights the young fashion sense of Seal 06DM-I. The central control adopts the layout of in the heart of the sea, with two colors of dark obsidian black and light sand gray, which further enhances the sense of quality. 8.8-inch full LCD instrument +15.6-inch floating multimedia touch screen, full of technology.

　　Thanks to BYD’s brand-new fifth-generation DM technology, the thermal efficiency of Seal 06 DM-i engine has increased to 46.06%, and the fuel consumption has been maximized. Under the condition of power failure, the fuel consumption of Seal 06 DM-i is only 2.9 liters per 100 kilometers, which is only 23 cents per kilometer, and its comprehensive cruising range has reached 2,100 kilometers, which is equivalent to driving from Shenzhen to Beijing without stopping to refuel.

　　In terms of configuration, Seal 06 DM-i is equally excellent. The whole system comes standard with 13 bright spot configurations, including front McPherson+rear E-type four-bar independent suspension, active air intake grille, NFC key of mobile phone, adaptive rotating suspension Pad, 6 airbags, etc. The high-equipped models will also be equipped with 22kW DC fast charging +6.6kW slow charging, panoramic sunroof, L2 intelligent assisted driving system, etc. Further improve in comfort, safety and intelligence.

　　Summary:

　　BYD’s marine double cars are in full swing, leading the new trend of green travel. From blade battery, easy Sifang, CTB body integration … to the launch of Sea Lion 07EV, the first model of E-platform 3.0 Evo, and the launch of Seal 06 DM-i, BYD constantly uses new energy technology to re-benchmark the industry. The fifth-generation DM directly hit the car fuel consumption to the "2 era", which made many Hefei consumers unable to help but marvel and directly wanted to have a try.

　　Looking at the Jianghu status of luxury fuel vehicles, the advertising word "no rear drive, no luxury" is a very important indicator. For a model with a price and positioning above the people, it is not decent in itself if it still follows the common front-drive layout of people-friendly vehicles. Because of the natural movement property of rear-drive vehicles, a group of rear-drive vehicles also put important value points on handling.

　　However, it is not without exceptions, such as SAIC-GM, whose rear-drive cars have decreased in sports flavor from CT4 and CT6, but the "new American luxury" style has gradually increased and reached the peak on CT6.

　　Our stereotype that Cadillac is calm and even "Cadillac must be used for wedding cars" mostly comes from the efforts of CT6 and its predecessors, which always gives people the impression of luxury and even administration. Nowadays, when the youth is in power, luxury also needs an updated interpretation. Cadillac also hopes to inject fresh and lively blood into this model that was not so sporty in the past, so the brand-new CT6 was born.

　　Previously, we had a static experience with SAIC-GM’s new Cadillac CT6. Now, we have also driven it to the Guangde proving ground of SAIC-GM. Let’s experience it together, and how it will be updated after driving.

　　About the test environment

　　The dynamic experience site is located in Guangde proving ground of SAIC-GM, which is located in Guangde County, Xuancheng, Anhui Province. It is a comprehensive full-function proving ground with the largest area, the most advanced technology and the most comprehensive facilities in China. It is designed and built according to the world’s most advanced test road technology and standards, covering all kinds of road environments with different landforms, different climatic conditions and different textures in China. And we also had a test drive experience of different driving subjects here.

　　Regarding the test environment, the site temperature was 32 degrees Celsius, the temperature near the surface reached 50 degrees Celsius, and the air humidity was around 30%. Most of the pavement conditions were ordinary asphalt roads. We turned on the air conditioner in the car the whole time we experienced it.

　　Before the dynamic experience, let’s take a look at the foundation of SAIC-GM’s new Cadillac CT6.

　　Although it has a larger body shape, under the brand-new family design, it is more prominent than the dynamic style of CT4 and CT5. Its circumference is 5223mm/1890mm/1473(1480)mm, and its wheelbase is 3109 mm. Such a size gives CT6 a natural sense of stability, but the sharp line carving, slender and low-lying body, streamlined tail and very sharp and narrow headlight group all create a new CT6 with sharper sports temperament.

　　Compared with the old model, the power system has not changed. The new car is still equipped with LSY 2.0T engine, with a maximum power of 174kW/237Ps and a peak torque of 350 N m. The transmission system also continues to use GM’s own 10-speed automatic manual transmission, with three overdrive gears, and a denser and wider gear ratio. For such a big car, there is no doubt that both ride comfort and fuel consumption performance have obvious positive effects.

　　It uses a lot of lightweight materials such as aluminum alloy, and the curb weight of the whole vehicle is only about 1.7 tons, which is really rare for such a big car. In the chassis part, the new car is still equipped with front double wishbone independent suspension+rear multi-link independent suspension, and the fourth generation of MRC active electromagnetic suspension adjustment system also makes this car naturally have a very good driving foundation.

　　In the tire part, our test drive used the Goodyear brand eagle F1 series tire with the size of 245/45R19, which is a positioning movement-controlled tire. The brake part adopts a customized Braebo four-piston brake system, and uses a low-key gun gray to paint the calipers.

　　In addition, it should be noted that the test drive car has not yet been listed, so it is not a commercial car. Strictly speaking, it is still an engineering prototype car, and its configuration and other details will be slightly adjusted after listing in the future.

　　Driving and control experience of dynamic square

　　Dynamic Square is an open space with a very large area. The organizer pieced together a small track with small piles and buckets. There are small subjects such as linear acceleration and deceleration, combined curve, snake-shaped pile winding, elk lane change, etc., which mainly test the handling performance and suspension characteristics of the vehicle and can intuitively feel the driving and control ability of the new car. However, because the track is not large and the corners are designed urgently, it is often the case that you have to brake into the corners as soon as the speed is mentioned.

　　When you get started with a new car, you can feel that this is a set of powertrains with a lot of power adjustment. The biggest feeling in acceleration is that the temper of the gearbox is very controllable. In D gear, you can lift the speed to realize the ejection start, but for most drivers, you can achieve the most efficient start as long as you step on the accelerator. At this moment, the power output of the whole vehicle is quite rapid, and there will be a short break through the grip limit of the tire, and there will be a little slip and waste some power, and then you will be pushed out from the starting line.

　　The benefits brought by the ten forward gearboxes are obvious. The dense gear ratio makes the whole power system used in the power zone more linear during acceleration, and there is no power connection break that often occurs in dual-clutch gearboxes. The vehicle shifting is completed quietly and the whole process is very smooth. With the engine howling, the gearbox enters the first big corner after two shifts. Before entering, you need to brake hard.

　　Matching the word sports, its brakes are also very stable, and the steering wheel does not vibrate at all. As a car with a more advanced sense, you will still find that there is a more obvious nodding phenomenon in the front of the car when you observe it outside, but as long as you sit in the car, this leaning forward posture is almost senseless, regardless of the driver’s or passenger’s state.

　　Entering a large-angle corner, the main test is the car’s ability to cope with the roll and the grip ability of four tires. At this time, the advantages of excellent quality chassis and suspension adjustment are fully revealed. When facing the bumpy road section, the chassis is full of tenderness, but when it is near the limit, it shows a very tough character, with strong grip and excellent cornering maneuverability. When cornering at 80 kilometers per hour, the car roll is still very controllable under large lateral G value. However, the limit G value still makes the tire howl, but the quality of the suspension itself and the correction of the tire action by ESP software also ensure that even if the speed is added, it will not easily get out of control.

　　The new car offers four driving modes: my mode/travel mode/sports mode/ice and snow mode. When the combined small curve is challenged by sports driving mode, the engine speed is maintained at about 3000 rpm, and the speed pointer is on standby to soar at any time. In this mode, you can obviously feel that the response of the gearbox is much more sensitive to the curve than that of the general family car, and the turbine matched with the engine builds up pressure early to meet the release of power. When you are familiar with the output rhythm of the engine and prepare for the action in advance, the power system will still respond obediently with the depth of the accelerator pedal, and the switch of brake-refueling-throttle can also meet your expectations when passing through the corner.

　　Its low center of gravity and the adjustment of the suspension system of the whole vehicle are more comprehensive, which makes the car not only comfortable but also worthy of recognition when entering the curve. The curve in the venue is narrow and the speed cannot be too high. When entering the S curve, it can control the appropriate speed and angle, and it can still deal with the narrow curve with a small turning radius that does not meet its size.

　　The performance of the power system is surprising when facing the S-bend. When you pass through the pile bucket at high speed, you can make the car react quickly and get the power you want. The curve spacing is not long, and these curves with different directions and angles mainly test the maneuverability of the vehicle and whether the power output follows the foot. Its whole tacit degree of power matching is very suitable for your needs.

　　In the process of steering, this kind of large car will generally expose some slow steering problems, but CT6 with variable steering ratio does not have such problems at all. In terms of subjective manipulation, the overall steering direction of the steering wheel is obviously larger than that of CT4/5, and the righting torque is quite satisfactory, which is more neutral than that of the other two. These characteristics are actually extra points for CT6. Perhaps CT6 is really suitable for home transportation at ordinary times. Its adjustment goal is to locate comfortable driving or even riding. Even if the damping of two gears is adjustable, it is not an absolute sport fun.

　　Comfort test drive experience

　　The reason why medium and large cars are higher than ordinary medium-sized cars is not only the size difference, but also the driving experience. For the new Cadillac CT6 of SAIC-GM, the size of the traditional D-class car also gives it a natural advantage in comfortable riding. On it, you will deeply feel that the charm of a truly luxurious car is far from being replaced by a large number of hot dad SUVs. No wonder important people are sitting in cars in the convoy.

　　The test site we experienced consists of straight roads, high and low speed bends, and various simulated pavements including washboard roads, high and low frequency vibration roads and broken roads. In it, we can experience linear acceleration, curve dynamics, and the comfort of car suspension under different roads. Although there are not many kinds, they are all related to the common performance in practical use, and can also reflect the performance level of the whole vehicle well.

　　When it comes to electromagnetic suspension, you can easily associate it with sports. For CT6, its MRC electromagnetic suspension is almost comfortable. The suspension is quite textured, and the handling of bumps is much softer than that of CT5. When the suspension is about to stretch to the limit of travel, CT6′ s suspension is like pulling the car back to a stable and similar posture suspended on the road with anticipation.

　　The brand-new adjustment as a special skill has brought a very advanced chassis shock-absorbing experience to the new car, and it is difficult for you to describe it with complete hardness and softness. The very American adjustment style makes it have a clearer sense of the road, and it can better adapt to the pavement with better daily road conditions, and the effect of absorbing some fine vibrations on the pavement is very obvious.

　　Even on the bumpy road with broken road surface and continuous vibration, the filtering ability of suspension and the feedback effect of road surface are satisfactory. It can also show the texture that is rare in the same level suspension when facing the potholes, such as bumps, bumps, jumps and breaks. The front and rear suspension can be firmly supported on the ground for the first time after crossing the hurdle, and there is no feeling of being hard or swaying in the whole process.

　　NVH’s quiet sound insulation and noise reduction performance has also reached a quite good level. At idle speed, the engine can hardly be heard, and people can’t hear the sound inside the car when they are shouting outside. The NVH performance in the whole compartment is excellent when driving a vehicle over a rough asphalt road. Of course, this is also an old tradition of Cadillac.

　　On the high-speed loop, we tested the noise inside the car. At idle speed, the decibel meter showed a value of 44 decibels, while on the high-speed loop runway with crosswind, the decibel meter showed a value of 65 decibels at a speed of about 130 kilometers per hour.

　　In addition to the basic sound insulation quality, the black technology of the audio part also adds value to the NVH of the whole vehicle. The new car abandons the BOSE brand audio that was used by GM cars before, and instead adopts the Austrian AKG brand custom audio, and its active ANC is very helpful for mute. And its ICC vehicle call enhancement function can reduce the noise of the passengers in the front and rear seats and then increase the volume to broadcast through the stereo, so there is no need to talk loudly in the car.

　　In a closed professional high-speed bend, even if the speed limit of 140km in the lane has been reached, as long as the throttle is still strong at any time, there will be no feeling that you suddenly need to accelerate, but the power of the car can’t come or comes too late, and there will be no sticky drag on the speed after the oil is collected. With the cooperation of overspeed gear, its power reserve is surprising. As long as you step on the accelerator, the vehicle can output power easily and continuously, without any intention of stopping.

　　Summary: As the flagship car product of SAIC-GM Cadillac at present, its positioning is undoubtedly luxurious and even administrative. But for the first time, Cadillac pulled it to the professional Guangde test site for a comprehensive driving test. However, if you think about it carefully, it is also quite in line with its all-round personality. After actual experience, in addition to the comfortable chassis adjustment like a family heirloom, its power system and driving control ability are also impressive.

　　Of course, I still think that the daily car environment is its most reasonable destination compared with the small track, but with the foundation of control, it also allows you to have occasional passion, so omnipotence is its most accurate portrait.

1905 movie network news A few days ago, the film channel column launched "China film this decade — — This video will introduce the process of the deep integration of the film industry and the Internet in the past ten years, as well as a series of achievements.

When it comes to the integration of the Internet and the film industry, we will first think of online ticket purchase. In the Spring Festival of 2021, the online ticket purchase rate of the audience has reached 92.18%. The rapid development of online ticketing platform happened in the past decade. In 2013, the proportion of movie tickets purchased online was only about 16.8%, and internet plus is also a new concept. In July 2015, the State Council issued "the State Council’s Guiding Opinions on Actively Promoting the" internet plus "Action", and we formally embraced the era of "internet plus". At the same time, the film industry is also advancing at full speed, and the proportion of online movie tickets purchased in the same year officially exceeded 50%. In the next few years, with the continuous improvement of technology, this number has been rising, and now online ticket purchase has become the main way for viewers to watch movies.

The popularity of online ticket sales makes it easier and faster for viewers to buy tickets and watch movies, which greatly saves time and cost, and also stimulates the growth of box office. Through big data technology, the promotion and marketing of the film side is more accurate and efficient, which has far-reaching significance for the entire film industry.

From 2012 to 2021, a number of Internet-related film and television organizations also participated in the production, announcement and distribution of films. The number one company participated in the production and distribution of 190 films, and the cumulative box office of these 190 films reached 103.877 billion. There are three internet companies among the co-distributors of the popular National Day movies, among which there are many newly emerging companies in recent years. Internet companies have deeply laid out the entire chain of the film industry through capital, technology and culture, injecting new vitality into the film industry in terms of production, distribution and projection, and constantly inspiring new strategies, new content and new channels. Filmmakers and film companies will also actively welcome these new changes.

The film industry has always followed the footsteps of the times. In recent years, under the call of the new era, the film industry has actively explored new modes and formats in the Internet era. I believe that the film industry and the Internet will continue to play the role of one plus one greater than two in the future.

● Four-wheel drive structure

　 　 Although they are all hybrid models, the four-wheel drive structure is completely different. Wilanda adopts Toyota’s E-FOUR four-wheel drive system, and the rear axle has an independent motor to provide power output for the rear wheels. Different from the traditional four-wheel drive, its front and rear axles are almost independent, with the advantage of fast response and the disadvantage of limited torque provided by the motor. This four-wheel drive system is used in many hybrid models of Toyota. According to our previous experience, its off-road capability is very unsatisfactory.

　 　 Let’s take a look at Honda CR-V, which adopts the traditional timely four-wheel drive form, and transmits power through a group of electronically controlled multi-disc clutches, while the inter-wheel slip is limited by ESC. In theory, this four-wheel drive system can transmit up to 60% of the power to the rear wheels. From the structural point of view, its actual performance should be better than Willanda.

　　CCTV News:At the opening ceremony of the "Belt and Road" international cooperation summit forum last year, General Secretary of the Supreme Leader pointed out that "we must persist in innovation-driven development, strengthen cooperation in frontier fields such as digital economy, artificial intelligence, nanotechnology and quantum computer, and promote the construction of big data, cloud computing and smart cities, and connect them into the digital Silk Road of the 21st century". The strategic concept of "Digital Silk Road" is gradually connecting the data resources of digital economic development in countries along the Silk Road, and creating a new platform and new pattern for regional and even world economic development. It is also thanks to the rapid development and strong support of more and more data information technologies such as "Big Data+"and "internet plus" that the "Belt and Road Initiative" can tightly hold the bull’s nose of countries and people along the route, "What do you want now, what do you want most, and how to develop", which is more targeted and effective.

　　The report from the Ministry of Commerce shows that the "Belt and Road" strategy has received positive responses from more than 140 countries and regions, and 75 overseas economic and trade cooperation zones have been successfully established. The Silk Road e-commerce project vigorously carried out is providing big data, cloud computing, artificial intelligence and other services to countries along the route. The alliance of "Big Data" and "Belt and Road" to jointly play the strongest note of the era of "Digital Silk Road" can not only deeply interpret the "earth-shattering" of generate by the combination of big data and "Belt and Road", but also profoundly change the situation and situation of economic globalization and the development of the world digital economy.

　　"Big Data" has accelerated the development of "digital economy". Digital economy has become an important driving force for the development of contemporary world economy. China’s digital economy with large scale, good quality and high efficiency is becoming the "source of living water" for the development of digital economy in countries along the Belt and Road. Since 2017, China’s digital economy has been getting better and better, with fruitful results. According to the Report on the Construction and Development of Digital China (2017) released by the first Digital China Construction Summit held in Fuzhou, the scale of China’s digital economy reached 27.2 trillion yuan in 2017, up 20.3% year-on-year, accounting for 32.9% of GDP, ranking second in the world. With the help of "Big Data" and the "Silk Road" wind, Internet companies in China, represented by Alibaba, actively laid out countries along the Silk Road, built data centers, established 14 regional nodes, transplanted development models, provided online computing public services, and deeply participated in the construction of "Digital Silk Road". China telecom enterprise groups, such as Huawei and other communication companies, such as WeChat, Meitu and Big Data, are putting ""The business cards of China’s Big Data are scattered all over the world. The "sailing out to sea" of China enterprises has deeply participated in the economic transformation and development of countries along the Silk Road, profoundly changed the development pattern of digital economy in countries along the Silk Road, and vividly explained the "Digital Silk Road"’ s cooperation, co-construction and win-win situation.

　　"Big Data" rhythms the development of "Digital Silk Road" to a higher level. The smooth implementation of the "Belt and Road" needs to constantly overcome a series of problems in different regions, languages, nationalities, religions, cultures, customs, economic and social development and so on. Establish a multi-language, multi-perspective and all-round platform for sharing and disseminating big data, introduce the history and current situation of participating countries and regions, and publicize the concept and experience of "Digital Silk Road" construction. By communicating with each other, we can quickly, conveniently and effectively enhance mutual understanding among countries along the route and realize the all-round cooperation and development of "five links". The "One Belt, One Road" digital economy strategic alliance initiated by China enterprises is providing world-class "data center+cloud service" for relevant countries through the interconnection of "data flow" and "information flow" of countries along the Silk Road, forming overall technical solutions such as "smart finance", "smart investment" and "smart city", helping countries along the Silk Road to develop digital economy, build a smart lifestyle and share data development dividends. It is with "big data" and "Internet, cloud computing, artificial intelligence and other modern science and technology tools, the "Digital Silk Road" will surely light up the light of peace and development, build the road of sharing and prosperity, shape the road of openness and innovation, highlight the beauty of civilization and wisdom, and make development leap to a new level.

　　"Digital economy, data is king". The smooth construction of "Digital Silk Road" is inseparable from the participation, support and role of big data. The iterative upgrade of "Big Data" also requires the "Digital Silk Road" to provide a broad stage. "Big Data" rhythms "Digital Silk Road", which is to realize the multi-directional movement and "five-in-one" among "data flow", "information flow" and "technology flow", "talent flow" and "material flow" in countries along the Silk Road, that is, to realize the co-construction and sharing and "chain-chain correlation" among innovation chain, industrial chain, value chain, technology chain and capital chain.

　　Big data is creating a brilliant vision of the "Belt and Road" — — "Digital Silk Road". (Text/Zhang Wanqiang)

[car home Baicheng Preferential Promotion Channel] Recently, preferential promotion activities were launched in Baicheng area, with the highest preferential margin reaching 15,000. At present, the minimum starting price has dropped to 132,700 yuan. If you are interested in this model, please click "Check the car price" in the quotation form to get a higher discount.

The design of Xingyue L is full of modernity and strength. The front face adopts a large-size air intake grille design, with chrome-plated decorative strips, which highlights the sense of luxury. The sharp headlight group is connected with the air intake grille to create a wide visual effect. The overall style is tough, the lines are smooth and full of tension, showing a strong sporty atmosphere.

Xingyue L has elegant and smooth body lines, with the length, width and height of 4770mm, 1895mm and 1689mm respectively, and the wheelbase of 2845mm, which provides spacious and comfortable seating space for passengers in the car. The front and rear wheel tracks are both 1610mm, which ensures the stability and handling of the vehicle. In addition, Xingyue L is equipped with 245/45 R20 tires, and with dynamic rim design, which not only improves the visual effect of the vehicle, but also enhances the driving performance.

The interior design of Xingyue L is ingenious, showing a simple and luxurious style. The center console is equipped with a 12.3-inch high-definition touch screen, which integrates the functions of multimedia system, navigation, telephone and air conditioning control, and supports voice recognition control, which improves the convenience and sense of technology of driving. The steering wheel is wrapped in leather, which feels comfortable and supports manual adjustment up and down and back and forth, providing flexible adjustment space for drivers. The seat is made of imitation leather. The main driver’s seat has the functions of front and rear adjustment, backrest adjustment, height adjustment (4 directions), lumbar support (4 directions), heating, ventilation and massage, and is equipped with headrest speakers. The co-pilot seat supports front and rear and backrest adjustment, and also has heating function. In addition, the front row also has a wireless charging function, which is convenient for passengers to charge their mobile phones at any time. The front row and the rear row are equipped with two USB interfaces and a Type-C interface respectively, which provides sufficient charging and data transmission requirements for passengers. The second row of seats supports backrest adjustment and can be laid down in proportion, which increases the flexibility of luggage space.

Xingyue L is equipped with a 2.0T engine, with a maximum power of 238 HP and a maximum torque of 350 Nm. With the 8-speed automatic manual transmission, it brings strong power and smooth driving experience to drivers.

The owner of car home said that at first he wanted to choose Xuanwu gray, but he hesitated because he was worried about being dirty. He finally chose silver, and found that it was also very handsome, with a calm and atmospheric appearance and very dirty resistance. It is estimated that he would not need to wash his car for several months.

The costume drama "Try the World", starring Yang Yang and Zhao Lusi, is being broadcasted, and the discussion of the drama on the Internet remains high. In addition to the producer’s sincere quotations, the two main stars of the play also brought a lot of attention to the work.

Compared with Yang Yang’s another modern legionary teleplay "Glory of Special Warfare" in the same period, his expressive force in "Try the World" is much better.

Yang Yang’s hero, Hei Feng-xi, has never dealt with many people. He is a lonely and elegant prince. Yang Yang, who was born in the costume drama A Dream of Red Mansions, has returned again, and his own classical flavor adds a lot of color to this character.

He and Bai Fengxi, the heroine played by Zhao Lusi, have known each other in Jianghu since childhood. Although they are always compared with each other, in fact, Heifeng knows Bai Fengxi’s life very well, and will inadvertently say, "This is in line with her temper".

Every move is care. In addition to his delicate thoughts on personal feelings, Hei Fengxi is a very shrewd man.

When the governors of six States were busy searching for the "disappearing" Xuan Ji Ling, he had already seen everything and confirmed the trap of this Xuan Ji Ling. In addition, he is still a person who always regards infirmity as a camouflage color, and secretly plans for his revenge.

Looking at Yang Yang’s previous works, it is really rare to have such a dual role of being pure and kind and scheming. Jia Baoyu in A Dream of Red Mansions lives in an ideal world, Ruobai in A Cyclone Girl is forbearing and gentle, YeHua in to the sky kingdom is devoted to love, and the ruthlessness in Four Famous Boys is trapped by love. These more acceptable characters are all relying on a certain characteristic to dig deep into their works.

The only similarity is that in the movie "Left Ear", he plays the high school student Xu Yi. For a love, he gradually degenerated from a good boy with excellent grades. Yang Yang had a great contrast in this film, and he won the attention of people in the industry and the audience with this film.

Returning to the costume drama again, the complexity of black richness lies in the need to show both belly black and pure goodness at the same time, and there is no blackening process, so it is extremely difficult to play such a character. Fortunately, Yang Yang’s expressive force in the play still catches the character setting.

Let’s talk about Bai Fengxi, the heroine. At the beginning, her image was engraved in the hearts of the audience. A woman with a rough road and a recidivist who steals drugs from the Han family have a strong sense of Jianghu in her body, and her rash rate is really a major feature.

Bai Fengxi’s role-playing is much simpler without the calculation of the black man. For Zhao Lusi personally, this role is not too challenging, just step by step.

Chen Qianqian in Rumor is Zhao Lusi’s masterpiece, and one of the figures in red is full of heroic spirit. Two years later, in "Try the World", Bai Fengxi is somewhat "Chen Qianqian" and unrestrained.

Judging from Zhao Lusi’s acting experience, this type of role interpretation has always been her main tone, belonging to a large category of ancient costume assembly line works. Pulling my sister for a while will make the audience feel aesthetic fatigue if she keeps playing.

As the queen of online drama, in 2021, Zhao Lusi starred in her first drama "Long Songs". Although only a supporting role, Li Leyan’s simplicity and kindness, coupled with the silly appearance, made Zhao Lusi’s recognition in the play even changed the heroine Dilraba.

Zhao Lusi, who plays the sweet girl, can win by her appearance, and she is simple and unpretentious, so she can easily get a good impression. If the role setting is changed to drag the younger sister, Zhao Lusi’s ferocity is still much less.

Previously, it was Zhao Liying who occupied the mainstream topic in the entertainment circle with a round face, and stood firm with sweet characters such as "Come and Eat Shanshan". Later, in Xian Xia’s drama "Hua Qiangu", she changed the past, showing amazing expressive force and high praise.

Judging from the current broadcast effect, Zhao Lusi’s acting skills in "Try the World" can’t be called an outbreak, but can only be said to be quite satisfactory and somewhat routine.

In fact, an actor’s success is inseparable from a good script. Similarly, under the established character image setting, whether an actor can vividly interpret the role is also the criterion for a good actor.

　　"Children, do you want a rare cigarette card?"

　　"Uncle, your rare cigarette card is just what I need!"

　　"Lend your phone watch to my eldest brother, and the cigarette card will be yours."

　　near future

　　Many parents found that their calling cards were suddenly stopped.

　　The mobile phone card in the child’s phone watch is also missing.

　　What’s going on here?

　　After asking the children

　　The answer is

　　Meet a strange uncle

　　Holding a "rare cigarette card"

　　Ask him to borrow his phone, watch and call.

　　What the hell is going on here?

　　↓↓↓

　　Take "cigarette card" as bait

　　"Borrowing" a telephone watch to commit fraud.

　　"cigarette card" refers to the use of cigarette boxes

　　Folding or cutting into "cards"

　　The children put "cigarette cards" on the ground.

　　Tap the ground with your palms in turn.

　　Who can photograph the other person’s "cigarette card" and turn it over?

　　Whoever wins wins and wins the other side’s "cigarette card"

　　The popularity of "cigarette card" game

　　It also makes many lawless elements

　　Move the crooked mind.

　　Most of them have no recognition ability.

　　Pupils will readily accept it.

　　A telephone watch obtained by deception.

　　Without exception, it is used to commit telecommunication network fraud.

　　(The above pictures are all generated by AI)

　　in fact

　　The police have already received many similar alarm cases.

　　Case 1

　　In May 2024, the Ya ‘an Public Security Bureau received reports from the masses that suspicious people in many downtown areas used the "scarce cigarette card" as bait to make phone calls by primary school students’ telephone watches. The police quickly realized that this may be the use of telephone cards for telecommunication network fraud. Subsequently, Ya ‘an police launched an investigation and collected clues from primary and secondary schools, which quickly locked the suspect.

　　Case 2

　　In December 2023, the police in a city received an alarm from the parents of the students, claiming that the children who were attending primary school were called by a strange man who borrowed a telephone watch, and later found that all bank accounts under his name were frozen.

　　Case 3

　　On the morning of August 2, 2023, Liu and Shimou borrowed a primary school student’s phone watch on the grounds of calling by phone watch, and they were not prepared to steal the phone card in the watch. Then the two men sold the stolen phone card to others in exchange for cash and were arrested that night.

　　After the police analyzed several cases together,

　　Found these calling cards

　　They are all tied with secondary cards

　　The secondary card is often used for children’s phone watches.

　　Routine analysis

　　In this new type of fraud against minors, criminals frequently wander around a number of primary and secondary schools. When they see primary school students, they go forward to strike up a conversation and borrow a phone watch from primary school students on the grounds that their mobile phones are down and there is no phone. After the child puts down his guard, he will remove the phone card from the child’s phone watch. After getting the phone card, the fraud gang will build a simple GOIP device (a virtual dialing device that can convert traditional phone signals into network signals) to provide a call channel for the fraud gang to make fraudulent calls.

　　attention please

　　The act of selling "cigarette cards" to primary school students

　　be illegal

　　Police reminder

　　1. Parents should strengthen the education of cheating prevention for their children and tell them: Don’t trust strangers easily, don’t add strangers as friends, don’t make video calls with strangers, don’t lend your phone watch to others, and communicate with parents in time when receiving information from strangers on the network platform.

　　2. Parents should find "Set SIM card lock" in the mobile phone security settings, and set the PIN code to stop the loss in time when the phone card is lost or stolen. If the child’s phone card is found stolen in time, parents should immediately lock or cancel the mobile phone number.

　　3. If the phone card is found stolen or robbed, you should immediately contact the mobile phone operator to report the loss of the account, cancel the stolen phone card, and call the police in time to prevent it from being used by criminals.

[Business Card]

"Tianhe" series of supercomputers, a supercomputer system developed by the School of Computer Science of National Defense University of Science and Technology, including models such as "Tianhe-1" and "Tianhe-2". In November 2010, "Tianhe-1" left the name of China’s supercomputer for the first time in the top 500 supercomputers in the world; from June 2013 to November 2015, "Tianhe-2" ranked first in the world’s top 500 supercomputers for six consecutive times.

(The National Supercomputing Changsha Center is located under Yuelu Mountain. Photo by Hunan Daily All Media Reporter Xu Xing)

After the successful development of "Tianhe-2", the General Secretary of the Supreme Leader made an important instruction: "The successful development of the Tianhe-2 supercomputer system marks that our country has taken the lead in the world in the field of supercomputers. I hope that comrades will sum up their experience, make persistent efforts, insist on giving priority to me, have the courage to innovate independently, and constantly strengthen cutting-edge technology research, so as to make greater contributions to promoting our country’s scientific and technological progress and building an innovative country."

Today, the "Tianhe" series deployed in the National Supercomputing Center Tianjin, Guangzhou Center, Changsha Center and other institutions are providing strong support for the country’s high-quality economic and social development and high-level scientific and technological innovation.

Hunan Daily All Media Reporter, Mao Yi, Shi Quanjiang

Correspondent, Gao Lihua, Lu Yi

At the foot of Yuelu Mountain is the National Supercomputing Center in Changsha.

Viewed from the sky, the two main buildings are surrounded by lush mountains, shaped like giant "0s" and "1s," the two basic symbols of binary, the foundation of computer technology.

The name of the "0 "-shaped building is full of ancient meanings -" Tianhe Computing Station ", which contains the soul of the entire supercomputing center – the" Tianhe 1-HN "supercomputer.

("Tianhe 1-HN" supercomputer. Photo by Xu Xing, a reporter from Hunan Daily)

On June 15, the reporter went to the computer room on the 4th floor of the "Sky Calculator". Among the 45 azure blue cabinets, only the wind from the cooling air conditioner was heard.

"The surface is calm, but in the digital world built by data and programs, there are thousands of troops and thousands of horses galloping, which can be said to be’listening to thunder in the silent place ‘." Peng Shaoliang, deputy director of the National Supercomputing Changsha Center, described the working status of Tianhe. "Relying on its super performance, since its completion and operation in 2014, the Changsha Center has continued to provide computing power for many fields such as scientific and technological innovation, advanced manufacturing, people’s livelihood improvement, epidemic prevention and control in Hunan and even the whole country."

1 A powerful country, an artifact that can count heaven, earth, and people

Supercomputers, the "crown jewel" of the computer industry and the "engine" of scientific and technological breakthroughs, are an important symbol of a country’s scientific and technological level and strategic capabilities, and are recognized by the world as a major power.

("Galaxy-II" giant computer. Photo by Xu Xing, a reporter from Hunan Daily)

Its greatest feature: super speed and super capacity.

How fast can the speed be? Peng Shaoliang used "Tianhe 1-HN" as an example. "The peak computing speed is 1.372 quadrillion times per second, and the computing power of 1 hour is equivalent to 1.40 billion people using a calculator for about 100 years."

The capacity is even more amazing. "Tianhe 1-HN" external storage capacity is 1.43PB, which is about 1.43 quadrillion bytes, which is equivalent to about 10 billion books that can store 100,000 words per volume.

What is the use of such a powerful performance?

For example, Peng Shaoliang, since the outbreak of the COVID-19 epidemic, Changsha Center has responded to the needs of anti-epidemic work at the first time, using Tianhe supercomputer to build the first domestic supercomputer-based flow screening and anti-epidemic system – Hunan Province COVID-19 epidemic analysis and early warning platform, real-time statistics and correlation calculation of the behavioral trajectories of more than 70 million people in the province, which can complete single flow survey query in 1 second, and complete single close crowd screening in 1 minute. Personal behavioral trajectories can be accurate to the interior of the building floor.

"It takes a few months for single-person close-contact and sub-close-contact crowd screening with the computing power of an ordinary computer." Peng Shaoliang told reporters that the platform has successfully warned of many high-risk foreign population input incidents, which has strongly supported the province’s rapid and scientific control of sudden epidemics.

This is just the tip of the iceberg of many application scenarios for supercomputers. The industry’s popular saying is: supercomputers can calculate heaven, earth, and people.

– Looking up at the sky, supercomputers can simulate the evolution of different cosmological models, helping humanity glimpse the mysteries of dark matter; they can replace traditional wind tunnel experiments with "numerical wind tunnels", reducing the aerodynamic design cycle of rockets, large aircraft and other aerospace vehicles from one or two years to just a few days.

– Overlooking the earth, supercomputers are widely used in oil and gas resources exploration, geological exploration, giant engineering construction, etc. For example, the Chinese Academy of Water Resources and Hydropower has conducted seismic safety research on the abutment of the Baihetan Hydropower Station through the "Tianhe", providing a scientific basis for dam design.

– Throughout all living beings, supercomputers also play a crucial role in many fields such as medicine, biomedicine, and gene sequencing. In the COVID-19 epidemic prevention and control, the "Tianhe" series supports many important tasks such as anti-epidemic drug screening, construction of AI-assisted system for comprehensive analysis of COVID-19 CT images, and close contact screening.

"Changsha is the’hometown ‘of China’s supercomputers. China’s first supercomputer, Galaxy-I, and China’s first supercomputer, Tianhe-1, were all born here." Peng Shaoliang proudly said that Hunan’s "three supercomputers" lead the world, including the shiny business card of supercomputers.

Following the direction of Peng Shaoliang’s finger, not far east across the Xiangjiang River, you come to the birthplace of Tianhe, the National Defense University of the Chinese People’s Liberation Army.

2 Passed down from generation to generation, put the five-star red flag on the top of the world’s supercomputing

Going straight ahead through the north gate of the National Defense University of Science and Technology, you can see the "Tianhe Building" and "Galaxy Building" standing on the east and west sides of the main road.

The two buildings are like two monuments, witnessing the hard work of the "Milky Way" and "Tianhe" teams from generation to generation, planting the five-star red flag on the top of the world’s supercomputing.

In the Tianhe Building, Wang Ruibo, deputy director of the Computer Research Institute of the School of Computer Science of the National Defense University of Science and Technology, and deputy chief designer of the "Tianhe" supercomputer engineering, led reporters to visit the "Academician Corridor".

The walls of the corridor are covered with photos of the leaders of the "Milky Way" and "Tianhe" industries. The first one is the founder of China’s giant computer, Professor Ciyun Gui.

In 1978, Comrade Deng Xiaoping personally decided to hand over the task of developing a supercomputer to the National Defense Science, Technology and Industry Commission. Professor Ciyungui, who was the first director of the computer department of the National Defense Science and Technology University at that time, took the initiative to ask Ying and issued a military order to the country: Now that I am just 60 years old, even if I risk this old life, I must also make a Chinese supercomputer!

At that time, our country’s industrial base was weak, the processing equipment was simple, and the components were backward. Professor Ciyungui led the scientific research team to work under extremely difficult conditions. The circuit design of computer hardware was purely drawn by scientific researchers one by one on paper, and thousands of drawings were drawn. There were 25,000 signal lines and 150,000 winding points in the whole machine, and it was purely manual one by one, one by one…

"Because the whole process was overloaded, many seniors got sick from work and even fell on their posts, dedicating their lives to the cause they loved for a lifetime." Wang Ruibo said movingly, gazing at the kind elder in the photo.

In 1983, our country’s first supercomputer – "Galaxy-I" computer was successfully developed, making China the third country in the world to independently design and manufacture supercomputers at that time.

Time passed, and the "Galaxy" series continued to develop. In 1994, the "Galaxy-II" with a computing speed of 1 billion times per second was successfully developed; in 1997, the "Galaxy-III" with a computing speed of 13 billion times per second reached a new high…

And the "Tianhe" series based on "Galaxy" technology also came into being in the first decade of the new century.

In November 2010, the good news caused a sensation in the whole country. "Tianhe-1" broke the "monopoly" of the championship between the United States and Japan by 4.70 quadrillion times per second at peak speed and 2.566 quadrillion times per second at continuous speed. It topped the list of the top 500 supercomputers in the world, leaving the name of China’s supercomputer for the first time!

The new brilliance continued after just 2 years. In June 2013, "Tianhe-2" once again ranked first in the world’s top 500 supercomputers with a peak computing speed of 549 million billion times per second and a measured computing speed of 339 million billion times per second. Since then, it has topped the world supercomputer list for 6 consecutive times. This record of "top the chart" has not been broken so far!

In late July 2018, the "Tianhe New Generation Prototype System" was completed in the National Supercomputing Tianjin Center and successfully passed the acceptance, marking a solid step towards the "10 billion billion per second" of supercomputing research in our country.

……

"Tianhe" is constantly refreshing China’s "speed"!

Moving forward, keep the key core technologies firmly in your hands

Behind the glory, decades of hard work have been soaked up.

Generations of "Milky Way" and "Tianhe" teams sacrificed the leisure of holidays, gave up the warmth of family, some postponed marriage dates, delayed medical treatment, gave up going abroad for further study, refused high-paying hires from companies… They dedicated their youth and even their lives to the supercomputing research and development of the motherland without any regrets.

(Professor Ciyun Gui, the founder of China’s giant computer. File photo)

The bright lights of the "Galaxy Building" and "Tianhe Building" at night are a different kind of scenery on campus. Wu Zhenwei, a "post-90s" doctor who joined the team this year, said: "Many of our new achievements are produced at three or four o’clock in the morning."

Why do you fight so hard? Because the "Galactic Spirit" of "caring for the motherland, uniting and cooperating, aiming for the peak, and fighting bravely" always flows in the blood of this team.

They are well aware that in today’s highly competitive global high-end technology, especially in the field of supercomputer research and development, in the context of the complex and turbulent international situation and the long-term existence of foreign blockades and squeezes, accelerating independent innovation and firmly grasping key core technologies in their own hands are particularly important for building a socialist modern power and realizing the great rejuvenation of the Chinese nation.

"Core technologies can’t be bought, waited, or delayed," Wang Ruibo told reporters. Today, many of our ideas and practices in supercomputing research are already ahead of foreign countries. "Advancing into the unknown is like groping in the dark."

"And we have no choice but to work hard," Wang Ruibo said.

Next to the "Tianhe 1-HN" computer room, a new computer room is under construction to welcome Tianhe’s new generation of supercomputers. This new supercomputer system was also developed by the research team of National Defense University of Science and Technology.

"The new system has three major characteristics." Peng Shaoliang told reporters that the first is the leading computing power. After the construction is completed, the theoretical calculation peak speed will reach 2 billion billion times per second, the data storage capacity will not be less than 20PB, and the system computing power will be at the international advanced and domestic leading level.

The second is independent research and development. The core chip, system architecture, interconnection, operating system and other system software are all independently developed, and a series of independent application software has been developed at the same time, which "promotes the solution of the’neck stuck ‘problem and ensures the safe and reliable use of users!"

"This is still a green system that implements the’dual carbon ‘goal." Through measures such as hardware and software optimization, energy is saved from the source of power consumption, the peak power consumption is not higher than 8 trillion watts, and the energy efficiency ratio is at the international advanced level.

"Tianhe’s new generation of supercomputers can meet the province’s computing power needs in the next five years, and will make greater contributions to the implementation of the’three highs and four new ‘strategic positioning and mission tasks, and the construction of digital Hunan," Peng Shaoliang said.

[Youth Observation]

Great Power "Speed" Great Power Meteorology

Deng Hui (Student of Animation Department, School of Art, Southeast University)

As a young observer, I followed the Hunan Daily all-media reporter and teacher to interview all the way, and was shocked all the way.

What is shocking is that supercomputers, which were once thought to be used only in cutting-edge scientific research fields, have long been integrated into all aspects of ordinary people’s lives. Its powerful performance and wide application are injecting inexhaustible impetus into the high-quality development of the country’s economy and society, and it is worthy of being recognized by the world as a major power!

Especially knowing that "Tianhe" has also undertaken the rendering work of many film and television animation masterpieces, which gave me, an animation student, an inexplicable intimacy with supercomputers.

What’s even more shocking is that I listened to the story of the researchers of the National Defense University of Science and Technology who developed supercomputers. They have come all the way from difficult and difficult years, and with decades of hard work, they have promoted China’s supercomputing industry from following, running and leading, and finally planted the five-star red flag on the top of the world’s supercomputing.

I think that whether it is the Chinese "speed" refreshed by generations of "Galaxy" and "Tianhe" teams in the field of supercomputing, or the "Galaxy Spirit" they have inherited and practiced, they are all the forces that push us forward.

Coincidentally, just like supercomputing research, in the field of animation, the world used to be the "two dominant" pattern of the United States and Japan. Today, domestic animation has risen, and our talents, works, and formats are constantly increasing in global influence and market share.

It cannot be said to be a coincidence. In politics, economics, culture, and ecology, we can all feel the same trend from the macro level to many sub-fields.

These are all the wonders of a power that is rising in the east of the world.