久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

Global EditionASIA 中文雙語Fran?ais
Business
Home / Business / Motoring

China needs to accelerate localization of auto chips, industry report says

chinadaily.com.cn | Updated: 2021-08-26 13:34
Share
Share - WeChat
A technician works on a chip production line in Suining, Sichuan province. LIU CHANGSONG/FOR CHINA DAILY

Chip supply shortage has become increasingly a crucial problem for the entire automotive sector, and the country should put more efforts into supporting localization of auto chips, according to an industry report released recently.

Automobiles have been an important application scenario for chips over a long period and a large amount of chips have been widely used in engines, transmissions, chassis, power batteries, driving motors and key intelligent connected electronic parts.

According to the Blue Book of New Energy Vehicle issued by China Automotive Technology and Research Center, Nissan Group of China and Dongfeng Automobile Co Ltd, more than 80 core parts need chips for a vehicle. The number of equipped chips stays at about 600, with value of nearly 4,000 yuan ($617.60). For a vehicle equipped with L4-level autonomous driving, its chip value could be high as 11,000 yuan.

Auto chips is an important part relating to core competitiveness for the automotive sector, as well as a key basis for building China into a powerful nation in automobile industry. However, in terms of industrial chains, China saw imbalanced development in auto chips.

In chips design, Huawei's subsidiary HiSilicon, Horizon Robotics and Black Sesame Technologies have realized mass production. As to low- and middle-end chips design, China has basically kept pace with the world, but when it comes to high-end chips design, there still existed a big gap.

For example, the electronic design automation market has been dominated by foreign companies for a long period. In terms of chips manufacturing, China has been a leader in the field of packaging and testing, but has a weak link in wafer and chips manufacturing.

China's auto chips market, which was worth more than 70 billion yuan last year, highly depends on import, with an importing ratio of 95 percent. In terms of raw materials and manufacturing equipment, the share of independent production for 8-inch wafers was less than 10 percent, and even lower than 1 percent for 12-inch wafers.

It's an extremely urgent task to realize independent research, development and production of auto chips, the report said, adding the country should put more efforts into supporting the localization of auto chips to resolve shortage of semiconductors.

Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
CLOSE
 
主站蜘蛛池模板: 在线精品视频在线观看高清 | 久久一日本道色综合久 | 97在线免费视频 | 成人亚洲在线观看 | 国产精品久久精品 | 在线观看国产精成人品 | 亚洲视频一 | 久热精品6 | 欧美精品网站 | 99国产成人高清在线视频 | 亚洲天堂美女视频 | 久久毛片视频 | 成人在线91 | 亚洲天堂黄| 久国产精品视频 | 我们2018在线完整免费观看 | 色爽爽爽爽爽爽爽爽 | 欧洲免费无线码一二区 | 国产成人精品一区二三区2022 | 97视频免费在线观看 | 日韩欧美一级 | 中文字幕精品一区二区绿巨人 | 国产在线精品福利一区二区三区 | 国产精品一区二区资源 | 夜鲁夜鲁夜鲁在线观看福利 | 久久久久久久久毛片精品 | 视频一区在线播放 | 欧美一区二区视频在线观看 | 极品精品国产超清自在线观看 | 国产免费网 | 欧美成人久久久免费播放 | 日韩成人在线播放 | 国产女乱淫真高清免费视频 | 黄色毛片视频校园交易 | 国内视频一区 | 日本加勒比视频在线观看 | 极品美女户外勾搭无套 | 久久精品福利视频在线观看 | 国产精品日产三级在线观看 | 全部免费的毛片在线看美国 | 网禁呦萝资源网站在线观看 |