日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

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: 国产午夜小视频 | 色屁屁www影院入口免费观看 | 欧美性bbbbbxxxxxddd | 九色av| 久久国产免费观看精品 | 六月婷婷在线 | 国产免费久久精品99 | 青青草福利视频 | 国产精品成人在线播放 | 精品一区二区三区四区五区 | 国产午夜精品福利视频 | 男人天堂网av | 三级a做爰大乳在线观看 | 中文字幕久久久 | 国产日本三级欧美三级妇三级四 | 欧洲亚洲精品久久久久 | 国产精品久久久精品 | 午夜剧场操一操 | 最新一区二区三区 | 中文在线а√在线8 | 欧美成人久久 | 天堂中文在线最新版地址 | 国产浮力影院在线地址 | 好看的中文字幕在线 | 成人免费毛片高清视频 | 久久国产乱子伦精品免 | 日韩成人黄色片 | 国内精品久久久久 | 亚洲在线资源 | 天天天天做夜夜夜夜做 | av资源首页 | 国产视频在线免费观看 | 天堂资源 | 日本精品人妻无码免费大全 | 一级毛片aaaaaa视频免费看 | 精品国产一区二区国模嫣然 | 日本高清www午色夜黄 | 好叼操 | 日韩大片在线 | 国产日产亚洲欧美综合另类 | 香蕉视频免费网站 |