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

USEUROPEAFRICAASIA 中文雙語Fran?ais
China
Home / China / China

Commercial space base to be built in Wuhan

By Zhao Lei | China Daily Europe | Updated: 2016-09-18 13:57

China's first commercial space industry base will be built in Wuhan, capital of Hubei province, according to an agreement signed on Sept 12.

The base will focus on the development of carrier rockets and satellites, commercial launch services and applications of satellite data.

Zhang Di, deputy director of the Fourth Academy of China Aerospace Science and Industry Corp, says the base plans to have an annual production capacity of 50 carrier rockets and 140 commercial satellites by 2020.

The deal was signed at the Second China Commercial Aerospace Forum, which was attended by more than 700 government officials, military officers and experts.

In mid-February, the Fourth Academy set up China's second commercial launch provider, Expace Technology Co, as the backbone of the Wuhan space base.

The company, which has registered capital of 300 million yuan ($44.8 million; 39.9 million euros), has signed a 100 million yuan launch contract with several domestic clients, says Zhang, who is also the company's chairman. He declined to give names due to business confidentiality.

He adds that Expace has received orders for more than 10 launches using the academy's solid-fuel Kuaizhou rockets.

"In fact, orders have been continuing to swarm into our company, but we have to reject some of them because we must guarantee a good service quality," Zhang says. "We don't worry about orders because our rate, around $10,000 for each kilogram of payload, is much lower than the average charge in the international market, which ranges from $25,000 to $30,000."

In China, a commercial launch generally refers to a space launch activity paid for by an entity other than a Chinese government department or military agency.

China has launched 53 Long March rockets to carry 61 satellites into space for 24 foreign clients.

However, all of these commercial missions were undertaken by Long March rockets, which were developed by China Aerospace Science and Technology Corp, another major contractor.

Because of different mission requirements, the Long March series, which mainly uses liquid propellant, has heavier launch capacities and longer flight ranges.

China Aerospace Science and Industry Corp began to develop Kuaizhou rockets in 2009, intending to form a low-cost, quick-response rocket family for the commercial launch market.

The first flight of a Kuaizhou rocket was in September 2013, when the company launched Kuaizhou 1 from the Jiuquan Satellite Launch Center in Gansu province to put an Earth observation satellite into orbit.

In November 2014, Kuaizhou 2 sent another satellite into space from the same launch center.

The Fourth Academy is now making Kuaizhou 11 and plans to launch it in 2017, according to Liang Jiqiu, chief designer of the program.

Liang says the Kuaizhou 11 has a liftoff weight of 78 metric tons and will be capable of placing a 1- ton payload into a sun-synchronous orbit at an altitude of 700 kilometers, or a 1.5-ton payload into a low Earth orbit at an altitude of 400 km.

He says the road-mobile rocket's prelaunch preparations will take little time, and the launch can be conducted on rough terrain.

Gao Hongwei, chairman of China Aerospace Science and Industry Corp, says the Kuaizhou rockets have a high level of strategic importance and a huge market potential. He said investments in the commercial launch sector bring a return of up to 14 times the original input.

Hu Shengyun, a senior rocket engineer at the Fourth Academy, estimates that by 2020, the market value of commercial space activities in China will reach 30 billion yuan a year.

zhaolei@chinadaily.com.cn

Editor's picks
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: 日韩欧美在线观看 | 精品一区二区久久 | 日韩欧美在线一级一中文字暮 | 国产成a人亚洲精v品久久网 | 午夜在线精品不卡国产 | 久久久久国产精品免费 | 欧美综合一区 | 在线日本视频 | 美国毛片一级视频在线aa | 国产成人综合亚洲一区 | 日韩一区二区三区免费视频 | 经典国产乱子伦精品视频 | 国内精品久久久久影院亚洲 | 成人免费福利片在线观看 | 三级网址免费 | 男人女人真曰批视频播放 | 免费在线观看a | 国产麻豆交换夫妇 | 在线日本看片免费人成视久网 | 在线aaa| 全国男人的天堂网站 | 色秀视频在线观看88品善网 | 久草在线视频免费资源观看 | 国产精品理论片在线观看 | 国产成人福利免费观看 | 国产成人麻豆精品 | 精品国产成人 | 国产精品久久毛片蜜月 | 国产私拍福利精品视频推出 | 国产欧美日韩免费一区二区 | 欧美性色黄大片在线观看 | 国产三级精品91三级在专区 | 成年人性网站 | 国产精品视频免费播放 | 99re国产视频 | 成人合集大片bd高清在线观看 | 911国产自产精选 | 69国产成人综合久久精品91 | 欧美一区三区 | 宅女深夜福利视频在线 | 久久精品国产亚洲 |