August 30th, the grand opening of the Chengdu Auto Show, the auto show of the car companies have brought their own knock-out products, and the first day of the debut of the new car there are 11 models, including Avita 07, JK 7X such as new power products have received a lot of attention, although there are many new cars, but there is no pure fuel vehicles, basically with batteries and motors, and the vast majority are SUV models, and four of them have extended range models, which may be the future market trend and consumer choice.

　　Avita 07

　　Avita 07 is an SUV model officially released by Avita Technology at the 2024 Chengdu Auto Show. The 07 will also provide an extended range version and a pure electric version. The extended range version uses Avita’s new Kunlun extended range technology and is equipped with a power system composed of a 1.5T range extender and a motor. Two-wheel drive and four-wheel drive versions are available.

　　Avita 07 also continues the 100% original design aesthetic of the Avita series, inheriting the family design DNA and applying the AVATR design concept 2.0. With a closed grille, the iconic double-layer LED daytime running lights are highly recognizable. The side is a dynamic crossover design style, with smooth and muscular lines, equipped with hidden door handles and electronic exterior mirrors. The roof is equipped with Huawei’s new generation of lidar.

　　In addition, Avita has previously invested in Huawei, invited Huawei’s "second princess" Yao Anna as the experience officer, etc. With Huawei’s support, the intelligent driving will also perform well. The car comes standard with lidar, equipped with Huawei’s high-end intelligent driving system, parking and driving, upgraded city NCA intelligent driving pilot assistance, and the new omnidirectional anti-collision system CAS 3.0 are expected to appear in this new car.

　　Extreme Krypton 7X

　　Extreme Krypton 7X adopts a family-style design language, and the overall shape is fashionable and atmospheric. In the front part, the new car is equipped with an integrated smart light screen, which perfectly integrates light strips, daytime running lights, and headlights to form a horizontal line that runs through and improves the visual width. However, in terms of design, the recognition with Avita at a glance is still slightly lacking. It will also be equipped with a high-end smart driving system, equipped with a watchtower-type lidar, and will also use a waterless design and borderless rearview mirrors. There are also 64 LED lamp beads on both sides of the body, which play the role of interactive lights when assisting driving. In the previous smart driving tests, Huawei has a slight advantage. In the follow-up test media will also conduct smart driving tests on the two cars. We will wait and see.

　　The 2024 Chengdu Auto Show is undoubtedly a technological and aesthetic feast in the field of new energy vehicles. The two cars have made their debut at this Chengdu Auto Show, and Avita 07 has five advantages: aesthetic ceiling, luxury ceiling, smart driving ceiling, chassis ceiling, and range-extended ceiling. It occupies the commanding heights of the value of new energy intermediate luxury SUVs. According to the plan, Avita 07 pure electric and range-extended dual cars will be officially launched in September to meet the diverse and all-scene vehicle needs of users.

On April 7th, Jackie Chan’s 70th birthday, I wrote with emotion: "April 7th has not yet arrived, and many friends are already reminding me, big brother, it will be your 70th birthday soon! Every time I hear this number, I am still surprised for a second, am I already seventy years old?", "It is a lucky thing to be old. Especially those of us who make action movies know how rare this luck is." And sent out many precious old photos.

The full text is as follows:

My dearest movie fans around the world:

April 7th has not yet arrived, and many friends are already reminding me, big brother, it will be your 70th birthday soon!

Every time I hear this number, I am still surprised for a second, am I already seventy years old? After being surprised, my second thought is what my eldest brother Hung Jinbao said: It is a lucky thing to be old. Especially those of us who make action movies know how rare this luck is.

Some time ago, many friends saw the photos on the Internet and came to care about my physical condition. I would like to reassure everyone that this is the movie I am currently shooting, and it requires the look of white hair and white beard. Over the years, as long as the plot requires it, whether it is a thrilling action scene or a different look, I am willing to try it. Sixty-two years into the industry, I am still making movies today, which is worth cherishing.

Recently, when my colleagues were organizing the company’s database, they dug out a lot of previous photos, and they selected some for me to accompany this Weibo. Looking at these photos, I have a lot of emotions in my heart. If I want to combine these emotions into one sentence: I love movies, I love you.

Once again, thank you all for your birthday wishes. I hope everyone is healthy and happy!

Those who have been to the wilderness, the forest sea, and the isolated island must never forget the glance they took when they looked up at night. A milky white ribbon cut across the boundless darkness, and the stars shone with silver light hundreds of millions of years ago. Every star is a star like the sun, and human beings realize their insignificance, loneliness, and greatness at this moment.

But such sights are often only seen in areas with minimal light pollution. In cities, not to mention the Milky Way, even the brightest star, Sirius, has a hard time passing through artificial light curtains. In May, the northern hemisphere’s Galactic season has arrived, and stargazers are planning to take a long vacation to travel to Xinjiang, Tibet, and Inner Mongolia to see the Milky Way. But you would never have imagined that you can actually see the magnificent Milky Way without running so far, or even leaving Shanghai.

Nanhuizui Sea View Park in the new area of Lingang is such a magical place. At night, looking at the East China Sea from here, you can only hear the waves crashing on the shore, and you can’t see your fingers – such a place with very little light pollution is the perfect place to watch the stars and the Milky Way.

Taken in Nanhuizui Guanhai Park, the Milky Way is visible to the naked eye in the sky. Hu Xingyang, photo

From another angle, look at the sky full of stars. Hu Xingyang, photo

It’s rare to see a star, and some people may be seeing the Milky Way for the first time. Why not take a picture and leave a souvenir?

What, can’t shoot? Don’t panic, the tutorial is here. I will teach you hand in hand, so that you can turn into a master of Hoshino photography, and the galaxy photos taken with your mobile phone can immediately detonate your Moments.

Step 1: Find the Milky Way

The short holiday is 5 days, which is from the ninth to the twelfth day of the lunar calendar. The moon phase is the first quarter moon, and the brightness is higher. The moon is bright and the stars are thin, and when the moon is hanging high, the stars are naturally dim.

However, the moon always sets when it rises. At 2 am, the moon basically falls below the horizon, which no longer affects stargazing and shooting. At this time, the center of the galaxy has risen to a height of 50 ° from the ground, which is suitable for observation and shooting.

The location of the Milky Way can be identified by the naked eye; it can also be located by the astrology APP. Generally speaking, if you look east, you can find it.

Step2: Shooting!

Why did you start shooting? Don’t worry, shooting stars is that simple. Set up the tripod, fix the camera or mobile phone, and then adjust the parameters – exposure time is 20 seconds, aperture F2.8, sensitivity ISO2000, focus is set to manual, pull to infinity, and recycle some more.

If the maximum aperture of your lens is less than 2.8, you can increase the sensitivity accordingly. The stars are in constant motion relative to the ground, so the shutter time cannot be increased, otherwise it will be trailed.

The mobile phone uses professional mode, and the parameters are the same as above. Some mobile phones come with star mode, so you can rest assured to leave it to smart shooting.

Have you learned it? "May Day" holiday, come to Lingang and try it!

Welcome to car home Nanyang Special Promotion Channel to bring you the latest special information. In the current promotion activities, high-profile models are giving back to consumers with attractive price strategies. In Nanyang area, we are honored to announce that Xingyue L Zhiqing is carrying out a vigorous preferential activity, which can enjoy a cash discount of up to RMB 7,000. The starting price has dropped to 152,700 yuan, which is an opportunity not to be missed. For more detailed information and win this great discount, just click the "Check Car Price" button in the quotation form below, and let the professional consultant answer your questions and help you realize your dream of buying a car.

As a brand-new car, Xingyue L Zhiqing has an eye-catching design. Its front face adopts exquisite family-style design, and the streamlined air intake grille with chrome trim shows a strong visual impact. The overall style is stable, the lines are smooth, and the proportion of the car body is coordinated, which not only emphasizes the sense of strength, but also reveals the sense of exquisiteness and technology. No matter the details or the overall shape, Xingyue L Zhiqing is unforgettable and fully demonstrates its unique charm.

The side lines of Xingyue L Zhiqing are smooth and dynamic, with a body size of 4795mm*1895mm*1689mm and a wheelbase of 2845mm, which provides it with spacious interior space and excellent driving stability. The front and rear wheel tracks are 1610mm, equipped with 235/50 R19 tires, which not only ensures the driving grip, but also complements the rim design, showing its exquisiteness and strength.

The interior design of Xingyue L Zhiqing is dominated by exquisiteness and sense of technology, creating a warm and luxurious driving space. The steering wheel wrapped in high-quality leather material provides a comfortable grip, and at the same time supports manual up and down+front and rear adjustment to meet the individual needs of different drivers. The 12.3-inch high-definition central control screen stands on the instrument panel, integrating multimedia system, navigation, telephone, air conditioning and other functions, with convenient operation and clear information display.

The seat in the car is made of imitation leather, which has good touch and durability. The main driver’s seat supports front and rear adjustment, backrest adjustment, height adjustment (4-way) and lumbar support (4-way), providing extreme comfort. The driver’s seat is additionally equipped with heating and ventilation functions to ensure the best ride experience in all weather conditions. The co-pilot seat also supports front and rear adjustment and backrest adjustment, while the driver’s seat is also equipped with electric seat memory function, which is convenient for daily use.

The backrest of the second row of seats can be adjusted to meet the comfort needs of passengers. The seat layout of Xingyue L Zhiqing is flexible, and the rear seats support the proportion of falling down, which provides greater space possibilities for loading items or passengers. These configurations work together to create the practicality and convenience of the interior of Xingyue L Zhiqing, providing drivers and passengers with a comfortable and technological in-car experience.

Xingyue L Zhiqing is equipped with a 1.5T turbocharged engine with a maximum power of 120kW and a maximum torque of 255nm, providing a power output of 163 HP. The matching is a 3-speed DHT transmission, which makes the vehicle take into account the fuel economy and ensure the dynamic response during driving.

To sum up the evaluation of car home car owners on the Star Yue L Zhiqing, she was full of praise for the appearance design of the vehicle, especially the innovative design of color matching and the protruding middle net, which made her feel younger and more textured. This design concept has obviously won her love, and also makes us believe that Xingyue L Zhiqing has brought unique visual enjoyment to car owners in appearance.

　　Recently, Autonavi Maps announced the official release of the "Autonavi Talent" program, which aims to create a new product model, allowing more users to conveniently participate in "building maps", improve Autonavi map products, and help others’ daily travel and life.

　　"Every annotation, every comment, every upload is the best practice of the’me for everyone, everyone for me ‘philosophy." Liu Zhenfei, president of Autonavi Maps, said that Autonavi Maps’ mission to "connect the real world and make a living map" is inseparable from the contributions and support of Autonavi experts.

　　It is understood that before this official release, the "Autonavi Talent" program has been in practice running for a year. The opportunity for the launch of the project is that there has been a group of enthusiastic users on the Autonavi map for a long time. In the process of daily use, they actively verify and report the real point information to help the Autonavi map become more and more perfect. In order to make these "experts" and more potential enthusiastic users known to the outside world, and obtain corresponding spiritual motivation and recognition, the "Autonavi Talent" has established an internal project.

　　The essence of "Autonavi Talent" is a complete digital growth system based on Autonavi Maps, which includes various parts of the map business that are suitable for users to actively participate in, such as reporting locations, revising locations, reviewing stores, etc. Users can complete such tasks during their daily travels to participate in "building maps".

　　On the other hand, Autonavi will give the corresponding growth value and level according to the contribution of customer engagement, so that the experts who have silently contributed to other users have the identity authentication that matches their contribution, so that they realize that every time they report, correct and comment, they can give positive feedback to a large number of Autonavi map users and receive corresponding incentives.

　　It is reported that each user can check their talent level and specific contributions by opening the Autonavi map APP, clicking the "My" tab below, and clicking on their personal homepage.

　　Now, after a year of practice running, "Autonavi Daren" has gained the recognition of a large number of users and actively participated in the program, including travel experts, map product enthusiasts, or any enthusiastic citizens who make Autonavi maps better; and "Autonavi Daren" has also tried to launch more special services to help users participate in more diverse ways, such as during the "Life Exploration Program" jointly launched with "China National Geographic", which can recommend "real walk certification" boutique must-drive routes.

　　"Autonavi has always been centered on user requests, and the same is true for’Autonavi experts’." Liu Zhenfei said that after the official release of the "Autonavi experts" plan, the future will be through continuous technology and model innovation to connect more corners of the world, build more bridges, and help more "peers" reach their destinations unhindered. "I hope that in the future’Autonavi experts’ can become a way of life for everyone." (Zhang Jing)

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    International Online auto channel News: Recently, the speculation about the price of BYD Han EV is very hot, and there are also price estimates ranging from 250,000 to 400,000 yuan in the industry, and consumers generally believe that the price of BYD Han EV is beyond the expected level. Before discussing the price, consumers can be said to be eagerly looking forward to BYD Han EV, admiring its international design level and expecting brand-new technology to expand its territory in the new energy market. From this perspective, it is a pity to be "persuaded" by the price.

   

Byd Han EV

    The contradiction between the continuous optimization of brand value system and consumers’ inner desire for "cheap" independent brands is vividly reflected in BYD Han EV, which can actually be regarded as consumers’ recognition of products to a certain extent. Further thinking, if BYD Han EV establishes a brand-new product image in the hearts of consumers by virtue of its product strength, is it the value that Han EV really pursues?

   "High-level" quality directly points to the pain point of consumption

    First of all, BYD Han EV is a product that integrates almost all the superior resources of the brand. Its design level, technical level and its own product positioning occupy the commanding heights of BYD brand, and at the same time, it also shows outstanding product advantages in horizontal comparison with competing products at the same level. If we sum up the comprehensive competitiveness of BYD Han EV in one word, "high order" is undoubtedly a suitable choice.

   

Byd Han EV drag coefficient

    The design of BYD Han EV has been made public for a long time, so I won’t repeat it too much. The skills of international first-line designers are almost unified in aesthetics, and the drag coefficient of 0.233cd is at the leading level in the industry. The simple interior exudes a strong charm of science and technology, which can be called a template for the design of new energy electric vehicles. The newly upgraded DiLink 3.0 is equipped with DiPilot unmanned auxiliary system for the first time. Recently, BYD executives also revealed in Weibo that they have in-depth technical cooperation with Huawei. The human-computer interaction technology of BYD Han EV is also worth looking forward to.

   

Byd EV blade battery

    The use of blade battery makes BYD Han EV hold the key to open the future door of new energy field. As the first mass-produced vehicle equipped with blade battery, BYD Han EV’s NEDC cruising range is 605 kilometers, and its endurance may not be described as outstanding at present, but the advantages of blade battery in safety and service life make Han EV have the advantage that competing products are difficult to target. Blade battery fundamentally eliminates the possibility of "spontaneous combustion", and can be charged and discharged more than 3000 times, with the longest driving mileage exceeding 1.2 million kilometers. At the same time, the 0-100km/h acceleration ability of 3.9 seconds cannot be ignored. The outstanding performance of BYD Han EV power makes it have a variety of experience ports, which can meet the car needs of different users in a wider range.

   

Byd Han EV LOGO

    When "first time", "brand-new", "unmanned driving" and "long service life" become the key words of BYD Han EV, its product advantages have jumped to the fore. BYD Han EV is in the buyer’s market because of the product value transmitted by brand-new technology. Han EV can be said to be a product specifically aimed at the weakness of consumers in new energy electric vehicle products.

   Price "to the left" and value "to the right"

    Will the price of BYD Han EV reach the height that consumers are "unacceptable" for a while? Maybe it will. At present, the price range of Qin PRO EV with the highest positioning and the most expensive price of BYD’s new energy car is 149,900-204,900 yuan, and the Han EV with a higher positioning level should not have too much intersection with Qin PRO EV. Tang EV, a new energy /SUV model, is the flagship of BYD’s new energy products. The price range of 304,900-384,900 yuan has caused many consumers to "stay at a respectful distance from others" and its sales volume is not as good as that of the models with slightly lower brand positioning. In view of the many new technologies carried by Han EV, it is not easy to control the price within the range of Tang EV. Beyond the price range of Tang EV, it is undoubtedly touching the "bottom line" of consumers’ prices, which is the same as that of Tang EV and new energy cars/SUVs.

Byd Han EV steering wheel

    For the market, BYD Han EV has better brand value and technology accumulation than Tucki P7, which is located close to the market. In the field of new energy vehicles, in the face of the 300,000-yuan unavoidable rival Tesla Model 3, BYD Han EV is also very likely to sell at a higher price than Model 3, especially in the state that the price of Model 3 has been repeatedly lowered due to policy adjustment. BYD Han EV with a higher product positioning will bring consumers a very difficult multiple-choice question. Whether it is the positioning of the product itself or the high cost load that is inevitable when new technologies are used in advance, BYD Han EV is hardly a product that will be "really fragrant" at first glance, but at least it is definitely a "penny for money" product. After all, the first mass production of new technologies requires certain cost digestion.

Byd Han EV interior design

    Since the range of pricing is generally delineated, another question follows. Does BYD Han EV furniture have the "value" of supporting high prices? From a technical point of view, BYD Han EV is not afraid of any rivals. Under the premise of technical confidence, Han EV’s "high price" is emboldened. With the development and progress of independent brands, after completing the original accumulation, brand upward has become a new goal pursued by mature independent brands, and consumers’ acceptance and recognition of independent brand products with gradually higher positioning and slowly rising prices are also improving simultaneously. From the market environment, BYD Han EV will not fall into the situation of "reversing consumers’ cognition by itself", but obviously it will not be easy to achieve its goal.

Byd Han EV air conditioning air outlet and sound

    In a word, the pricing of BYD Han EV may become one of the key factors to determine the sales volume, but with the mass production and subsequent gradual decentralization of new technologies, Han EV will provide a strong boost for BYD to achieve brand promotion in the new energy field and become one of the "anchor" products of the brand in the new energy field. (Source: Official Photo courtesy of: Huang Yi)

　　Baiwan mobile phone without a word?

　　This is not a joke, but a well-known manufacturer’s "black technology" shown to visitors at his own technology conference — — Flexible screen equipment still in the prototype stage.

　　One of them is a foldable and deformable mobile phone, which is a 7-inch tablet computer when surfing the Internet, watching dramas and sending and receiving emails. When you want to make a phone call, just fold it in half and it will become a smart phone of about 5 inches. The other is a flexible bracelet-like device, which unfolds into a 4-inch straight mobile phone and turns into a watch in seconds after curling.

　　Flexible and foldable, this is the flexible screen favored by terminal manufacturers recently. Recently, many mobile phone manufacturers have shown smart phones with flexible screen design to the outside world, and several large display manufacturers have announced that they will realize mass production of flexible screens this year.

　　So, what is a flexible screen? Why are flexible screens sought after? What changes will it bring to people’s lives?

　　What is a flexible screen?

　　Display screen with plastic as substrate and OLED display material.

　　"Flexible screen is the abbreviation of flexible display screen, which is an innovative breakthrough realized with the change of display technology, mainly the development of OLED technology." Wang Dawei, vice president of BOE Technology Group and head of the flexible technology team, told the reporter that traditional display screens all use glass as the substrate material, and then add various functional layers or components such as triode array, liquid crystal or luminescent layer on this substrate material; Flexible screen is a display screen made of plastic as substrate material and various functional layers or components.

　　"Glass is difficult to bend and fold, while plastic can bend at will, so flexibility is opposite to rigidity, mainly because the substrate material is different." Wang Dawei said that he showed the reporter samples of BOE’s flexible screen — — Plastic film with a size of about 5.5 inches and a thickness of about 1 mm. The reporter weighed it gently. In addition to being light and thin, it is no different from ordinary film in appearance, and it is easy to fold and bend. But after connecting the circuit signal, this film instantly lights up like a mobile phone screen.

　　According to reports, at present, most of the commonly used computers, color TVs and mobile phone displays use liquid crystal display technology (LCD), and the LCD itself cannot emit light, so complicated components such as backlight, polarizer and color filter film are needed, and the thickness of the screen is difficult to reduce.

　　Wang Dawei made an analogy. The common LCD screen is like a sandwich with two pieces of glass sandwiched between them. The liquid crystal can adjust its brightness, but it needs a light-emitting component to provide backlight, so as to realize color display.

　　Different from liquid crystal display technology, OLED display technology realizes the self-luminescence of display materials. In BOE’s laboratory, the reporter saw these new display materials — — White powdery solid placed in bottles and jars. "These are luminescent materials, and different arrangements and combinations will emit different lights such as red, yellow and blue." Wang Dawei introduced that each of these powders is more expensive than gold, and the most expensive is 10,000 yuan a gram. Because of the self-luminescence, the display screen made of OLED technology no longer needs backlight, color filter and other components, and these display materials are very thin, and OLED display screen is much thinner than LCD display screen.

　　"LCD displays need two glass substrates, and OLED displays only need one substrate material as the bottom layer. The display material evaporated on the substrate can make the screen glow. Changing this substrate material from glass to plastic film becomes a flexible screen that can be bent and folded. " Wang Dawei further explained that OLED technology can be applied to both plastic substrates and glass substrates; While LCD can only be applied to glass substrates.

　　What changes will the flexible screen bring?

　　In the future, the screen will change at will, "display" will be everywhere, and the display screen may be embedded in clothing and jewelry.

　　So, what are the characteristics of the flexible screen besides being bendable?

　　According to experts, the flexible screen using OLED technology is not only thinner in size, but also lower in power consumption than the original device, which helps to improve the endurance of the equipment. At the same time, the contrast is higher, and it has better performance in color brightness and clarity. The flexible screen can also be stretched by external force to achieve the effect of curling and stretching, so that the size can be switched at will without affecting the display clarity. In addition, due to the use of plastic substrate, the durability of flexible screen is higher than that of previous screens, which can reduce the probability of accidental damage to equipment.

　　Therefore, as soon as the concept of flexible screen was introduced, it was enthusiastically sought after by the market.

　　The flexible and foldable screen, coupled with low energy consumption, gives terminal manufacturers a huge imagination space and will also bring all kinds of brand-new changes to people’s lives. This is not only reflected in the field of mobile phones, but also in home TVs, notebook computers, car monitors, wearable devices and so on.

　　In the future, our computers may be thinner and more portable. At present, some scientific and technological enterprises have demonstrated new computers based on flexible screens. This computer screen can be automatically rolled up with one button, and it is as easy to carry around as a pen. Coupled with a soft, lightweight, flexible and ultra-thin transparent keyboard that weighs only a few grams, the reporter wants to abandon his laptop that weighs one kilogram in minutes.

　　Our car space may be more spacious in the future. Because the flexible display screen can better fit the complex space inside the car, the central control area of the car does not have any redundant physical buttons, but integrates the interactive design of display, buttons and so on. Imagine that when the heavy center console in the car becomes thinner, people’s space in the car will inevitably increase a lot.

　　Our home life may be more intelligent in the future. The flexible screen makes "display" everywhere. When the screen is attached to the water cup, the networked display will report your health data every day when you drink water. When the screen is attached to the refrigerator, without opening the refrigerator door, the display screen will tell you what to cook today … … The size of the big color TV on the wall should be larger. When you don’t want to see it, you only need to press a button, and this color TV that occupies the whole wall will be rolled into a painting axis. In some manufacturers’ designs, flexible display screens can even be embedded in clothes, backpacks and jewelry.

　　In addition, because OLED can emit light by itself and consume less energy, in the future, our smart products such as mobile phones and computers may be able to be recharged for several days.

　　Of course, the industry expects that the application of flexible screens in real life will still start with small and medium-sized screens. Smartphones and wearable devices with flexible screens will appear in people’s field of vision earlier. In fact, among the smart phones released by Samsung, Huawei and other mobile phone manufacturers last year, some screens have realized hyperboloid bending, that is, small bending at the edge, which can be regarded as a prelude to flexible screen smart phones.

　　When can I see the flexible screen?

　　Existing enterprises can mass-produce, and will see the first flexible screen mobile phone this year.

　　So, what is the research and development status of flexible screen?

　　According to experts, since the display industry is mainly concentrated in East Asia, China, Japan and South Korea have the strongest technical strength in research and development. Flexible screen technology is the leading enterprise in the world, such as Samsung and LG. Samsung has been involved in the field of flexible screens earlier, and has a strong technical research and development force. At present, it has achieved mass production of small and medium-sized flexible displays. The United States, Japan and other countries focus on the upstream of display technology — — Research and development of new materials and equipment.

　　According to reports, the research and development of flexible screen is closely related to the development of OLED technology. OLED devices were first realized in the laboratory by Chinese-American professor Deng Qingyun, and the R&D boom started in 1980s. However, due to the complex process and low yield, researchers from all over the world have worked hard for more than 20 years to solve the technical bottleneck in recent years, making OLED realize industrial production.

　　Only display materials are not enough, and the research and development of flexible screen needs to break through the important processes of flexible display technology, such as flexible substrate production, OLED luminescent layer preparation, film packaging and peeling. After that, it will take at least one or two years to complete the detailed integration of various processes.

　　"From glass substrates to plastic substrates, all the processes involved must be redesigned and the materials used must be re-selected." Wang Dawei gave a simple example. Glass and plastic bear different temperatures, so the corresponding design should be changed. As far as the research and development of flexible screen itself is concerned, more than 100 new materials and equipment are needed.

　　It is not easy to get every new material. "At present, the traditional conductive materials used to realize the touch function of the mobile phone screen can not be bent with a small radius of curvature, and it is extremely easy to break. The conductive material based on nano-silver technology can be bent for tens of thousands of times without breaking, and the conductive performance has hardly changed, which is very suitable for touch application of flexible display products. " Cao Yu, head of C3NANO’s business in China, told reporters that the conductive material of nano-silver wire they promoted in China was successfully developed in the laboratory by Bao Zhenan, an academician of the American Academy of Engineering and a professor at Stanford University in 2010, but it took five or six years of experiments and improvement to achieve stable mass production.

　　Domestic flexible screen research and development has also made substantial breakthroughs. As a representative enterprise, BOE invested 46.5 billion yuan to build two sixth-generation flexible AMOLED production lines in Chengdu and Mianyang respectively, and the Chengdu production line is expected to achieve mass production this year. Other companies, such as Visionox, Tianma, Rouyu and Hehui Optoelectronics, also performed well.

　　According to foreign media reports, Samsung and LG are likely to launch flexible screen mobile phones first this year, and manufacturers such as Apple are also expected to release similar products in 2018. Just a few days ago, the US Patent and Trademark Office passed an Apple patent called "Flexible Input-Output Electronic Device", which showed a flexible LCD or OLED display mobile device.

　　For ordinary consumers, this year is worth looking forward to.

　　Extended reading

　　Display technology development trend

　　With the development of economy and society and the arrival of the era of mobile internet, it can be said that "display" is everywhere. The product theme of display technology has also evolved from CRT TV to liquid crystal (LCD) and then to OLED technology, and major manufacturers have set OLED as the future growth driving force.

　　What is CRT? It is the earliest TV imaging technology in China. The first black-and-white TV set and the first color TV set in China adopted this technology. At present, most thick TV sets are still using CRT technology. The structure of CRT TV is a vacuum tube with one or more electron guns in it. The electron guns emit electron beams. When the electron beams hit the inner side of the front screen surface of the vacuum tube, the luminescent paint on the inner side of the screen is hit by the electron beams and emits light to produce images.

　　The full name of LCD is liquid crystal display screen. Its structure is that liquid crystals are placed between two parallel pieces of glass, and there are controllable semiconductor devices on the two pieces of glass. The liquid crystal molecules are controlled to change direction by electrifying or not, and the light emitted by the backlight is refracted to produce pictures.

　　OLED is regarded as the future of display technology, which has the advantages of self-luminescence, low energy consumption, ultra-thin, flexible and curly, high color gamut and fast response. According to experts, after nearly 30 years of exploration, accumulation and layout, the advantages of OLED display technology in terms of resolution and mass production have begun to appear.

　　In the past, the large-scale standard panel production mode was increasingly difficult to meet the different needs of different users. People rely more and more on the internet, and this model requires the screen to appear in more places. Emerging vehicle monitors, wearable devices and e-sports all put forward different requirements for display enterprises.

　　According to industry analysts, East Asia has become the center of global display technology. At present, the scale of China’s display industry is soaring, making it the fastest developing country. China’s display industry has not only increased its market share, but also gradually narrowed its technological gap. In some areas, it has even achieved catch-up, and the upstream and downstream industrial chains of the display industry have gradually been established.

　　(Feng Hua finishing)

　　focus

　　Misplaced family relationships are pushing children into the whirlpool of games.

　　Facing a child who is addicted to games, is it strange to play games or to blame children?

　　The answer may not be.

　　In 2019, Sun Hongyan, director of the Children’s Research Institute of China Youth Research Center, once conducted a survey with her team, hoping to screen out children who are addicted to games from their behavioral characteristics. The survey is aimed at more than 10,000 minors, and the questionnaire selects eight questions, such as "Do you want to surf the Internet when you are free", "Can you only play for an hour, but can you control yourself" and "Will playing games affect your sleep" … …

　　Through investigation, Sun Hongyan’s team found that in a democratic family environment, the proportion of children addicted to games is 1.7%, the proportion of children addicted to games in an authoritarian family is 9.7%, and the proportion of children in a laissez-faire family is as high as 11.7%.

　　"The problem of game addiction is actually the networking of life problems." Sun Hongyan believes that if children are addicted to games, parents should look back on what has happened in their children’s lives instead of blaming them blindly.

　　Parents only charge 20 yuan phone bills, and children smash their mobile phones in the class.

　　Jin Ming (pseudonym), who has taught in a work-study school for many years, has witnessed too many divided "game families".

　　In Jin Ming’s class, there was a violent family conflict caused by the cost of games: in order to limit the children’s playing games, the father only charged the children’s mobile phones with 20 yuan phone bills every month. There was a friction between the words of two generations, and in front of the whole class, the father and the children quarreled. The child slammed his mobile phone to the ground and yelled at his father, and everyone was scared on the spot.

　　On one occasion, a student’s mother cried to Jin Ming on the phone: the child played games with his mobile phone, didn’t sleep at night and couldn’t wake up in the morning. On the other side of the microphone, there was a "thud" sound of throwing things from time to time, and it was "very noisy".

　　When Jin Ming saw the child playing the game: pale, tall and skinny, "I suddenly felt very pitiful." He can feel the pain of his parents: no matter what he says, he can’t get into the child’s brain, "I can’t wake him up."

　　Jin Ming analyzes the reasons, and children need self-identity in adolescence — — He enjoyed the glory in the network, but this piece is missing in real life. As a result, the children fled to the online world.

　　Over the years, the struggle between children and adults in games has never stopped.

　　Jin Ming worked as a class teacher and once asked the children to hand in their mobile phones. Some children hide their mobile phones and hand in a simulation model mobile phone. When they sleep at night, they always want to play games. "It’s hard not to play, and it’s like ‘ Drug abuse ’ Similarly, the six gods have no owner, and there is no way to concentrate in class. The whole person is very scattered. "

　　Zhou Huazhen, an associate professor in the Department of Adolescent Work of China Academy of Social Sciences and director of the Center for Adolescent Health Research, once presided over a study and published a survey report on adolescent addiction behavior — Based on the data analysis of the online questionnaire survey of adolescent health behavior in 2017/2018. This study shows that 18% of teenagers play online games for more than "4-5 hours". She further explained that according to the judgment standard of the World Health Organization, it is generally believed that playing games for more than five days a week and more than five hours a day is likely to be addictive.

　　In Sun Hongyan’s view, children are addicted to games, and the "board" cannot only be played on games and children. The deeper reason is that parents ignore the establishment of a good parent-child relationship.

　　Sun Hongyan once communicated with the children of an Internet addiction correction institution. She asked the child: How long did it take for the game to be sent in by the parents? The child replied: After the senior high school entrance examination, I played for a summer vacation. She then asked the child, did you play before? The child shook his head. Later, Sun Hongyan learned that parents couldn’t control their children and thought that their children had been playing games for too long, so they sent them directly to the Internet addiction correction institution.

　　"To prevent minors from indulging in games, we should not only rely on technology, but also the strength of the family." Sun Hongyan said.

　　Every child addicted to games has a story of home behind him.

　　For Sun Qing (a pseudonym), a senior three student in Wuhan, he is the one who was abandoned by his parents.

　　There is an obedient brother at home. His parents once scolded him and beat him for playing games, and they also unplugged the router before going to work. At about 3 a.m. one day, he got up to play a game, the "battlefield" on the screen kept flashing, and the gunshots in the headphones passed through the eardrum. This time his "disguise" was uncovered: Mom went to the bathroom in the middle of the night and found the computer light in his bedroom. He got a beating. Since that conflict, he continued to play games, but he also obviously felt that his parents began to focus on his younger brother and "gave up on me."

　　There is more or less a misplaced family story behind children who are addicted to games.

　　Jin Ming found that families where parents are not at home all the year round, or parents always have quarrels, are more likely to make children addicted to games. "They can’t get warmth from home, so they turn to the game world to find psychological satisfaction." He remembers that there was a student whose parents were doing business outside. Every night, he ordered takeout, ate and played games at home alone. "Without a support in my heart, my child always felt that his world was very deserted."

　　In the canteen, Jin Ming also observed that there was another boy who asked for a bowl of white rice and a bowl of vegetables for dinner. He put in a good word and begged the aunt at the window to give him more vegetable soup, and ate it with a little green leaves and vegetable soup. Zhang Jin observed him several times from a distance and found that he had saved his money and secretly bought a game equipment. After understanding the child’s family background, he realized that the child had been living with his grandparents and his mother had died long ago. "In fact, it was quite sad to watch." He lamented that "one reason why children are addicted to games is the lack of family love."

　　Another reason for indulging in games may be that children escape under the pressure of family. Jin Ming remembers that there was once a child whose parents were intellectuals, and they demanded a lot of him. In order to prohibit him from playing games, their parents suppressed him by violent means. Finally, the child’s rebellious heart rose, and as long as his parents suppressed him, he climbed the balcony window. "Such children are addicted to games when they find that they can’t meet their parents’ expectations."

　　The game seems to have become a refuge for problem children. But behind the problems exposed by games, there are often deeper psychological problems and family problems.

　　Wei Qingwang, director of the China Society of Social Psychology and associate professor of the Department of Psychology of China Renmin University, believes that there are three levels of reasons why teenagers are addicted to online games: the first level is the response under pressure management and frustration; The second level comes from the misunderstanding of self-concept and psychological growth; The third level is related to the problems existing in the development of the times and cultural feedback. "The key to solving the growing troubles brought by games lies in parents. Parents need to be scientific and cautious in the process of educating their children, but also be peaceful, inclusive and open. "

　　Bian Yufang, director of the Institute of Mental Health and Education of Beijing Normal University, once conducted a survey through big data, and found that for every 10% increase in parent-child intimacy, children’s sense of belonging on campus can increase by about 8%, and the problem of Internet addiction can be reduced by about 7%. "Parent-child relationship can effectively reduce children’s Internet addiction." She suggested that the network is a necessary tool for future study and life, and network literacy is one of the most important literacy for children in the future. I hope that families, schools, enterprises and the media can guide children to correctly recognize and use the network.

　　The family should also establish a "gentleman’s convention" for games.

　　Prior to this, the simplest and rude family practice to deal with children’s addiction to the Internet was violence.

　　When Sun Hongyan was consulted, she heard that in order to prevent children from playing games, some parents unplugged the keyboard of the computer before going to work and took it to work. She also heard a mother say that the child is going to be a senior three, and she plans to put the computer in a cardboard box and put a seal on it.

　　"For children who are addicted to games, let him find his inner sense of value and gain from reality." Sun Hongyan said. Another data in Sun Hongyan’s team survey shows that compared with children who are not addicted to games, the former feels that the proportion of being looked down upon is more than 20 percentage points higher than that of the latter.

　　Qiao Hao (pseudonym) is a history teacher in a middle school in Beijing. He also has a similar view: "Behind the children who are addicted to games, there are more or less problems in family communication, which can be understood as the lack of parenting. Children lack self-confidence in the family and are easy to find themselves through games."

　　He observed a phenomenon: in the fourth and fifth grades of primary school, with the increase of learning difficulty, children addicted to games can’t keep up with their learning energy, and their sense of achievement and self-confidence in their studies will decrease rapidly, but at the same time, other students have gradually developed a good study habit at this stage, and the gap gradually emerges. "Some children may feel that their game ability will surpass his classmates, and they have gained some sense of accomplishment and confidence from here."

　　After teaching for many years, Jin Ming once did an experiment: he arranged for a child who was addicted to games to be a disciplinary Committee member. The child was withdrawn and always embarrassed at first, but the class Committee had to go to the podium to talk about class rules. I persisted for a while, and by the end of the term, the child had been able to go on stage and talk for a long time. The little boy is tall and can play basketball, "life will gradually become sunny."

　　Jin Ming often thinks about it, and corresponding electronic products will appear in different times. For example, children in the 1980s like watching TV, children in the 1990s like playing computer, and now children in the 1990s like playing mobile phones. How to improve children’s self-control and how to restrain them? "You can’t just think about how to control it because this thing appears."

　　Nowadays, parents basically have two management methods for their children to play games: one is to adopt a simple and rude management method, for example, to confiscate children’s mobile phones and iPad when they see them; The other is to let it go.

　　Zhu Yongxin, member of the Standing Committee of Chinese People’s Political Consultative Conference and Deputy Secretary-General, and initiator of the new educational experiment, thinks that neither is desirable. He suggested that parents should establish good rules for using the internet with their children, such as negotiating a "convention", agreeing on the length of using mobile phones every day, helping children develop self-control and self-management, or parents taking their children to study online together.

　　In addition, he believes that parents should also set an example. You can’t stop your children from using the internet, but you spend a lot of time on your mobile phone, which even affects your daily companionship with your children. "To do this, we need to be based on good family rules."

　　On August 30th, the State Press and Publication Administration issued the Notice on Further Strict Management to Effectively Prevent Minors from Addicting to Online Games. As written in the notice: actively guide families, schools and other social sectors to create a good environment conducive to the healthy growth of minors and perform their guardianship duties according to law.

　　"The return of the family is the best way to get children out of the vortex of the game ‘ Good medicine ’ 。” Jin Ming said.

　　Zhongqingbao Zhongqingwang Trainee Reporter Yang Jie Reporter Qiu Chenhui Intern Sun Shaoqing Source: China Youth Daily

　　Last night, artist Xiao S left a message in Weibo: "I am so happy! My daughter starts school tomorrow! " Just a few words poked the hearts of thousands of parents, causing netizens to leave messages and forward them. Many netizens said: "This is something that all mothers look forward to being happy." "Speak the voice of hundreds of millions of parents!"

　　I have to work and accompany my baby, take my baby to travel for a long time, take part in the squad leader’s skills and all kinds of daily chores with my children … … The summer vacation of a star is the same as that of an ordinary parent. Holidays are all kinds of tiredness, but when school starts, it’s just a sigh of relief, and you can’t relax. Children have a long way to grow up, and parents must accompany them.

　　"My daughter starts school tomorrow!"

　　Small S, a Weibo resonates.　　

　　Artist Xiao S (Dee Hsu) often shares her life with her three daughters in Weibo. On the evening of August 28th, she left a message in Weibo: "I am so happy! My daughter starts school tomorrow! " In a short sentence, without any pictures, it deeply poked the hearts of parents and triggered messages and forwarding from many netizens.

　　Winter and summer vacations are the most anticipated moments for children, but for parents, it does increase the "workload". For example, Xiao S, judging from her two months in Weibo, devoted all her time to her daughters after work, including taking the children to Xiamen to travel, participating in various experience activities, playing in the night market, and taking selfies at home to make her baby daughter’s face full of smiles … … Happiness will be accompanied by fatigue, "I am so happy!" " It exposed the secret of Xiao s heart.

　　Xiao S’s message expressed that it is not easy for parents to take care of their children in summer, and it also aroused strong resonance among netizens. Many mom netizens responded: "It’s right for all the moms in the world, and every mom is happy to spread flowers in circles", "At this time, you deserve to sing A Mei’s" Liberation ".

　　And my mother expressed her impatience: "I’m not happy, my daughter doesn’t start school for three days." Hard-working and happy mothers will also say, "But it will be a little lost without the noise of children" … …

　　Some teachers and netizens left a message like this: "As a teacher, my mood is complicated." When Xiong Haizi goes back to school, teachers should have a headache, shouldn’t they?

　　In fact, there are many stars waiting for their children to start school like Xiao S. Ma Yili sent a Weibo on August 25th, and said in her daughter’s voice, "Oh, hey, school started today, and my mother lost sleep all night. In fact, I’m so worried. I don’t know if I’ll cry later!" It’s really inherit the wind to lose sleep for her daughter’s first night of school.

　　It’s not easy to balance work with children.

　　Celebrity parents have the same summer vacation as you.

　　Daily companionship of chicken and dog pieces

　　Children are angels, but sometimes they are demons. Accompanying them is happy, but sometimes it is also a collapse. Family happiness is hard to come by.

　　"Little Separation" is being broadcasted, and Christina’s role as "Tiger Mother" in the play has caused a heated discussion. In the summer vacation, Christina’s job is to be a good mother who "accompanies school, plays and eats". On August 7th, she was drying her son’s calligraphy work Pipa Xing in Weibo: "I really didn’t force him. Egg Girl wanted to copy it himself, and he had to memorize it, as well as Song of Eternal Sorrow and Watching Gong Sundaniang’s Disciple’s Sword Dancing." On August 6, she took a photo of her son practicing the piano: "As soon as she practices the piano, there is an impulse for mother and son to fight each other." On August 5th, she took photos of eating Lamian Noodles with her son, and left a sentimental message: "No one took the baby tonight. I took him to eat Lamian Noodles after watching Meng Chong. Suddenly, his eyes were red and he said to me: ‘ Mom, thank you for raising me! ’ I missed it and cried like a dog. "

　　In July, Liu Ye’s two children followed their mother back to Nice, France. Liu Ye really wanted to: "The daughter-in-law and children are not at home, miss them, and look at their videos … …” The child is not at home and misses it very much; The child came home, very busy. On August 27th, Liu Ye Weibo wrote: "The weather is fine. The two children heard that I would take them to the park to dig earthworms, so they were happy to take off." On August 26th, Liu Ye uploaded a picture. In the picture, he and two children were holding toy guns in a "house" made of sofas. "After a busy noon, I built a small house, and my daughter-in-law said that we would have guests at home in the afternoon. This has turned the world upside down."

　　Tian Liang’s mori dish seems to be a "gossip". On July 3, Tian Liang sent Weibo: "The daily life of Aries girls: Dad, when will you get a dog?" Hey, I shouldn’t have said that I had to plan before, and I felt like I had to step on the brakes. " You promised your child to plan, but you can’t push it back at will, can you? Fortunately, Mori studied well. Tian Liang wrote in the Weibo on July 27: "To help primary school girls with their homework, learning hegemony is worry-free. I took a book and read it happily, so I was worried about asking me questions later." In this regard, netizens ridiculed: "Don’t worry, she knows well and won’t ask you."

　　Sun Li’s two children are not fuel-efficient. Sun Li Weibo left a message on July 10th: "Daily life in Lady Enforcers." Posted a photo of Huahua holding the doorknob and pedaling on the door with both hands, showing her naughty nature at a glance. On August 5th, Sun Li sent another set of photos, "I bought a box of paints and imagined that they could create quietly and cutely, but the fact is … … How can they play like this! This is the gap between ideal and reality, the gap. " In the photo, all kinds of pigments were painted on the feet, and the floor was a mess. The netizen said: "Seeing this scene, my heart also collapsed."

　　Recently, fans in Jerry exposed a group of photos of Jerry taking Sweetheart out to play. Judging from the photos, fishing and playing with rabbits … … Jerry can play better than her daughter!

　　Travel around and learn.

　　During the winter and summer vacations, children don’t have to go to school. It is a compulsory course for many parents to take them to travel and learn.

　　On August 27th, Xiao S revealed in Weibo that he was traveling with his children in Xiamen for the last time before school started, so as to draw a perfect ending for the summer vacation.

　　Because Tian Liang, who was going to work in Rio for three weeks at the Rio Olympic Games, took his son out for a trip as early as July 18: "There was still no sunshine in the morning, and it was still a blue sky with sleepy eyes. The father and son tried to open their eyes and went to the airport in a daze, and the travel of their son and father began."

　　Join interest classes to learn skills.

　　Many skills don’t weigh down. It is definitely not a bad thing to let children learn more skills in the good time of summer vacation.

　　Sun Li took his son and others to learn to swim in the summer vacation. On August 8, he sent a swimming video: "I watched the swimming competition of the Olympic Games yesterday. Today, when I got into the water, I was very different. I became very brave and very good. My little hand could touch the bottom of the swimming pool for the first time." On August 11 th, I sent another swimming video: "Since I worshipped Sun Yang, this progress has also been leveraged."

　　As for the daughter huahua, she practiced yoga with Sun Li. Sun Li sent a message to Weibo on August 13th, saying, "Are our flower sticks great? Yoga twice a week is already a compulsory course. " In the video, MengMeng’s huahua sister is very similar. Some netizens said: "Really want to win at the starting line!"

　　Not only to learn skills, but also to cultivate sentiment. On August 16th, Ma Yili recommended the children’s play "Cats Fly and Dogs Jump" in Weibo, and said that he had taken the children to see it. On July 29th, Christina took his son to watch the stage play War Horse.

　　Both work and children should be taken care of.

　　Children are at home on holiday, and companionship will take up a lot of time, so many stars have reduced their workload.

　　Xiao S uploaded a working photo of flaming lips in Weibo on August 7: "Thanks to the gold team, let a tired mother become an international superstar again!" Although the workload has been reduced, we can’t do it completely. It’s not easy to take care of both ends.

　　During the summer vacation, Sun Li did not film at all. On July 3, she announced in Weibo: "Tell everyone a good news, I have found a job. After the summer vacation, the children will start school, and I will start work." According to the map in Weibo, the TV series that Sun Li wants to start shooting is "Full Moon Blossoms That Year".

　　There are many parents who take their children to work, such as Huang Lei, who performed "Peach Blossom Garden in Secret Love" in Ningbo during the summer vacation and took both daughters with her. On July 16th and 17th, I uploaded photos of Duoduo and his sister in the theater respectively, and left messages: "The little girl who grew up in the theater … …” "Another little girl who will grow up in the theater … …”

　　Looking for custody, transportation and tutoring assignments … …

　　It’s not easy to start school.

　　As parents, easy moments are always fleeting. When a child starts school, a sigh of relief does not mean a sigh of relief. All kinds of preparatory work should be done.

　　At the beginning of the summer vacation, Sun Li was preparing. She wrote in the Weibo on July 16th: "Recommend a book to Babama, which is suitable for the baby who is going to kindergarten. It is more like a kindergarten manual, so that the baby can better understand the kindergarten and do a good job in psychological construction." The picture book I Love Kindergarten is recommended in the picture, which should be prepared for Huahua. Some netizens said: "I bought the book, but it’s useless. I cry every morning, even crying when I hear the word kindergarten." Psychological construction at the beginning of school is really not easy, and it is a challenge for children and parents.

　　This is true for children who just go to school, and for "senior" students, we should go all out. When school starts, all kinds of custody, transportation and counseling are essential. Some parents-level netizens "complained": "I ran six custody classes in the scorching sun, and initially selected two, so I have to continue to compare … …” "My children are very slow in doing homework, and another semester of accompanying children to study has begun."

　　Head comment

　　Grounded Weibo

　　Easier to break through　

　　Small S has always been quick to talk, and this hot mom especially likes to bask in the baby in Weibo. This hot Weibo: "I am so happy! My daughter starts school tomorrow! " There is no picture, no sexy posture of Xiao S, and no funny with her daughters, but it has aroused strong resonance among countless netizens, especially those at the level of mom and dad.

　　Companionship is happy, but sometimes it is also irritable; Children around him think he is verbose, and children without him are prone to "empty nester syndrome"; Family happiness can never be enjoyed by sitting around, and parents have mixed feelings in the process of children’s growth.

　　After a summer vacation, the Weibo of Little S shouted out the voices of many parents. At the right time, with the right voice, Weibo, a small S, which is extremely "grounded", was warmly welcomed by netizens.

　　Weibo is a "weapon" for many stars to show themselves and maintain their popularity. In such a "stage", how to attract attention better is what stars should consider. There are many ways and means, such as pushing your new work, taking photos of yourself, posting the beautiful scenery during your trip, and humorously sending all kinds of "jokes" … … However, what everyone likes most is Weibo, which is "grounded".

　　Those who bring their own star aura have experienced the same life, the same joys and sorrows, and will feel "relieved" because their children start school. Is this "proximity" more likely to make netizens feel good? Naturally, it is easy to break through in the vast rivers and lakes of Weibo.