No one would doubt the impending change of 5G.

The emerging technologies that it has brought about are networking, unmannedness, VR, industry, and it is constantly updating the vision of a better future.

We would like to see this change as a “ paradigm shift” for Thomas Kuen: It is still too mature, even less stable, than the generation of technology, but in the long run it is sufficient to bring about scientific change and to turn communication into a new chapter — a change in the world.

No new waves of science and technology should be discouraged: what are the advantages of 5G? What industries will it subvert? What are the changes in the cost of funding compared to 4G? What is the global position of China’s 5G? …

On this occasion, the new waves of science and technology, the new wave 5G channel jointly launched the “5G talk” series of video clips, featuring prominent personalities in the fields of invited politics, production, science, research and use, reading in detail the development and location of the 5G and answering questions for a wide audience.

Presenter:

Lewis, Deputy Managing Director, Institute Director

In 2008, OPPO was joined by a number of ministers of hardware technology and mobile software. In January 2018, the Director of the OPPO Institute was officially appointed. Responsible for the research of the OPPO Academy in advanced techniques such as manual intelligence, communications, hardware and new materials.

Previous panellists:

Wang, former Chairman of the Chinese Movement

China as 5G Managing Director

Yukio Takasu

Chinese Managing Director, Ericsson

Cattle-blower applications call for improved infrastructure

In June this year, the Ministry of Works officially issued five G commercial licences in the country. In the view of Liu, the official issuance of the 5G licenses can greatly facilitate the development of the entire industrial chain, including equipment dealers, operators, terminal operators, application developers, etc. “It is like an order gun that marks our final stage of venting to five G properties”.

At the technical level, the application of 5G consists of three main scenarios, eMBB, LLURC and mMTC, which also provide greater bandwidth, higher speed rates, combined with low-time delays. Liu gave an example of custom to explain the application of 5G, where the high bandwidth was higher than the road, the high-speed rate was higher than the speed of the highway, and the length of time was higher than the availability of blockage, traffic congestion, etc. on the highway. “If, on the basis of the existing highway, we extend the vehicleway by five and 20 times, with a ceiling rate of 200 kilometres/hour, even 300 kilometres/hour, and the highway is not long enough, it will be extremely convenient for us to travel and for society as a whole.”

There is, however, some controversy over the current 5G application landscape for mobile operators. In some industries, there is no one-size-fits-all application that can drive users to replace 4G mobile phones with 5G mobile phones.

“This is a process of chicken or eggs first”, and Liu has spoken to new waves of science and technology, recalling that past generations of communication technologies, such as from 3G to 4G, have been prepared for technology before the birth of large super applications.

With regard to the specific applications of 5G, he stated, for example, that high-speed rates could be reduced from the previous 10 minutes to several seconds for downloading a high-resolution film on video applications, and that online viewing could be closed. “It can help us to improve our experience in life and recreation at peace.”

Lewis even gave a picture of a similar sectional slide, and OPPO was studying a combination of new 3D technologies that would allow the real “station” to speak before a video message and achieve a sense of belonging.

He stressed that the arrival of these technologies and scenarios required the building of five G infrastructures. “I am confident that the improved infrastructure of 5G will result in the emergence of many super-applications acceptable to users.”

Launching of 5G mobile phones in the country in the third quarter

According to Liu, OPPO began a technical layout of 5G from 2015. On standards and patents, OPPO is currently providing more than 2,600 technical papers at 3GPP and has submitted more than 2,000 applications for patents; and on product development, much has been explored in mobile hardware and applications.

Compared to 4G mobile phones, the research and development of 5G mobile phones faces different challenges, such as the design of antenna, the consumption of functions, the design of performance, the reorganization of the mobile unit. At the same time, he referred to the fact that 5G mobile phones increased many of their equipment compared to 4G, but that their build-up would not increase, so that much work was needed in the design of the package, its overlap, its layout and the performance of the antenna.

In fact, OPPO has officially sold OPPO Reno 5G in Switzerland in May of this year, in cooperation with Swiss telecommunications, which also became the first official European commercial 5G mobile phone. He did not disclose specific sales.

In addition, Liu revealed that OPPO will issue 5G mobile phones domestically in the third quarter. The product has been tested by the National Centre for Quality Monitoring of Radio Products and the China Telelaboratory. “Our performance indicators are very good for the news and feedback received. Believes that Chinese consumers will be able to use 5G mobile phones above OPPO shortly.”

At the dawn of the 5G era, handicrafts, including OPPO, increased their input into research and development. This year, OPPO’s R&D inputs will amount to 10 billion yuan renminbi, and Liu is well known to use research and development in 5G products and applications exploration, while OPPO will increase its R&D teams to 10,000.

5G mobile phones will reach large-scale coverage next year

While the Department of Safety and Security has issued 5G licenses, the network of operators is still at an early stage, while the domestic 5G mobile phones are not formally commercial.

Another problem faced was the price of 5G mobile phones. From the current 5G mobile phones issued abroad by mobile operators, the prices of 4G mobile phones remain at a higher level compared to those of 4G.

Lewis stated that a new technology would have to come first from the high end and then gradually down to the middle and lower ends. He believed, however, that the 5G mobile phones would ultimately be in the range of prices that consumers could accept. “5G is a technology to transform society, which must be accepted by society as a whole and must come to the hands of a wide range of users in order to transform society.

Grandma Zhang thought so after reading it. The child found his head tilted from birth. Later, she picked it up and found him looking at things with his head tilted. It depends on whether there is a lump on the child’s neck for analysis:

If you don’t feel a lump in the child’s neck

☞ it is related to the position of the fetus during pregnancy

It is found that the baby’s head is tilted after birth, which may be related to the position of the fetus in the uterus. Some mothers have small pelvis, large fetus and limited growth in the womb, so some children may tilt their head to one side and form a certain habitual posture. Some children may even be accompanied by facial asymmetry. These are recovered by massage or correcting sleep posture. It will gradually return to normal.

☞ it has something to do with the baby’s eyes

When the child is picked up upright or learned to sit, it is found that the child always tilts his head when looking at things (as shown in the figure below), which may also be related to the child’s binocular diseases. If there is a problem with his binocular vision, he needs to go to the hospital for diagnosis and treatment as soon as possible, and don’t miss the critical period of eye development;

Some metabolic diseases, such as acute neuropathy, can also cause children to look askew. Therefore, it is necessary to ask doctors for early diagnosis and intervention;

With regard to the head cocking caused by the baby’s vision problems, our previous official account article said in detail that it is irreversible to take the baby home and carefully observe the baby’s eyes

If a lump can be felt in the child’s neck

☞ congenital muscular torticollis: it is a head and neck deviation deformity caused by fibrous shortening and tension of one sternocleidomastoid muscle.

The real cause is not clear, which may be caused by birth injury, local ischemia, vein blockage, poor intrauterine posture, heredity, growth stagnation, infectious myositis, or a variety of factors.

Generally, the head of a child is inclined to the sick side and appears 2-3 weeks after birth. A hard but painless spindle mass can be found in the sternocleidomastoid muscle of the affected side. It increases sharply in 10-14 days and reaches the maximum in 20 days. Most children gradually disappear within 2 ~ 6 months, and most of them do not leave torticollis. However, a small number of children have a torticollis because the distal end of the muscle is replaced by a fibrous cord.

Some doctors suggest that massage can be used to stretch the sternocleidomastoid muscle. However, some neonatal doctors do not recommend it. They mainly consider that massage will cause fibrosis of sternocleidomastoid muscle and adhesion of surrounding tissues, which will make it difficult to operate in the future. The best operation time is 1.5 to 2 years old.

The article comes from official account: zhangsilaiyishi

The rented small power charging treasure has been returned in time, but it has been charged 99 yuan. Little brother Hello duck complaint No.: 17347320179

17347320179 object of complaint: Xiaodian Technology

Small power technology complaint requirements: return the amount wrongly deducted and generate the correct order

Refund the wrongly deducted amount and generate the correct order. Litigation amount: 99 yuan

99 yuan complaint progress: the complaint has been completed 1 0 microblog

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Small power technology has been allocated to merchants in the merchant processing of black cat consumer service platform

Black cat consumer service platform approved

Hello, little brother, Hello, duck, a complaint was made at about 6:30 in the evening of February 14th. In Nanjing village, Alipay brother hired live fish using the small electric charging treasure, and returned the charging treasure at 7:25 o’clock that night, inserted the card slot correctly, and the charging treasure light was on. At about 7:30 in the morning of February 19th, I received $99 from Alipay.

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