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
China
Home / China / Innovation

Jilin charts a course toward greener future (1)

By Han Junhong | China Daily | Updated: 2019-08-05 09:44
Share
Share - WeChat
A staff member works in an R&D center at an optoelectronic company in Jilin. [Photo provided to CHINADAILY]

Innovation leaders

CRRC Changchun Railway Vehicles, a State-owned railway equipment manufacturer, is a world leader in the sector. It developed the Fuxing bullet train which can travel at speeds of 350 kilometers per hour. It can also make maglev vehicles, a technology grasped by just a few countries.

The railway equipment manufacturer has also carried out research on train materials and components. It produced the nation's first mass transit vehicle fully made of aluminum alloy and upgraded the carbon-steel body of mass transit vehicles to stainless steel. The company also made an attempt at using carbon fiber in subway vehicles.

"The company has received great support from the provincial government in terms of basic R&D and design, so it can solve problems and make progress in the core technologies such as in the engine drawing, braking and network control," Zhang said.

The company is working on a cross-border high-speed train capable of traveling 400 km/h. The project is expected to be finished by the end of this year.

This year, a new high-speed train developed by CRRC Changchun is being tested. The train will serve the Beijing-Zhangjiakou High-Speed Railway, a route linking the two host cities of the 2022 Winter Olympic Games.

Changchun-based GeneScience Pharmaceuticals, established in 1996, has grown into one of the top biopharmaceutical companies in China.

About 80 percent of its new medicines in gene engineering are the first of their kind in the domestic or global markets, according to the company.

Their products so far have been sold to 17 countries and regions, with sales revenue growing at a rate of 30 to 50 percent annually for the past 16 years.

"Our innovation heavily relies on our R&D team and continuous input," said Li Chunmei, assistant to the general manager of GeneScience.

The company has built a 500-member R&D team centered around 15 doctorate degree holders. The company said 10 percent of its annual sales will be invested in new product development. In 2018 alone, nearly 300 million yuan ($43.5 million) was invested in R&D.

Jilin Chemical Fiber Group has been a national leader in large-tow carbon fiber production. It set up a joint venture with Jinggong Group to build a large-tow carbon fiber production plant which will have a production capacity of 8,000 metric tons a year. Total investment in the project will reach 1.8 billion yuan, according to the company.

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
 
主站蜘蛛池模板: 国产欧美在线观看不卡一 | 亚洲一区二区三区香蕉 | 色夜视频 | 扒开双腿猛进入喷水免费视频 | 亚洲七七久久精品中文国产 | 美国三级毛片 | 国产黄色小视频在线观看 | 一区二区三区欧美日韩国产 | 国产视频网站在线观看 | 久久免费精品视频在线观看 | 午夜大片免费男女爽爽影院久久 | 国产成人www免费人成看片 | 日本美女高清在线观看免费 | 日本高清色本免费现在观看 | 男女男精品视频免费观看 | 在线a网站| 久久精品免费全国观看国产 | 亚洲国产精品久久卡一 | 国产亚洲综合精品一区二区三区 | 国产成人经典三级在线观看 | 青草久久网 | 亚洲视频免费观看 | 国产亚洲人成网站在线观看 | 99re久久资源最新地址 | 99爱视频精品免视看 | 性一级片 | 欧美黄成人免费网站大全 | 在线观看人成网站深夜免费 | 一a一级片| 欧美视频 亚洲视频 | 欧美视频在线网站 | 中文字幕在线观看不卡视频 | 免费观看性欧美一级 | 97在线播放视频 | 日韩女人做爰大片 | 大伊香蕉精品视频在线观看 | 禁止18周岁进入免费网站观看 | 欧美一级毛片欧美一级成人毛片 | 久久国产精品久久精品国产 | 玖玖色视频 | 日韩精品视频在线 |