日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

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

1st commercial space base to be built in Wuhan

By Zhao Lei in Wuhan | China Daily | Updated: 2016-09-13 01:52

Fancy a kindle? Click here to take the Long March quiz.

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

The Wuhan National Space Industry Base will focus on the development of carrier rockets and satellites, commercial launch services and applications of satellite data.

The base plans to establish an annual production capacity of 50 carrier rockets and 140 commercial satellites by 2020, said Zhang Di, deputy head of the Fourth Academy of China Aerospace Science and Industry Corp, after a signing ceremony between his company and the governments of Hubei and Wuhan at the Second China Commercial Aerospace Forum.

More than 700 government officials, military officers and experts from the space industry and universities attended the forum in Wuhan.

In mid-February, the Fourth Academy set up the nation's second commercial launch provider, Expace Technology Co, as the backbone of the Wuhan space base, with Zhang as the new company's chairman.

The company, which has registered capital of 300 million yuan ($44.9 million), has signed a 100 million yuan launch contract with several domestic clients, Zhang said. He declined to give clients' names due to business confidentiality.

He added that Expace has received orders for more than 10 launches using the academy's solid-fuel Kuaizhou, or Fast Vessel, 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 said. "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 the country's Long March rockets, which were developed by China Aerospace Science and Technology Corp, another major contractor in China's space sector.

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 solid-fuel rockets in 2009, intending to form a low-cost, quick-response rocket family for the commercial launch market.

The first flight of a Kuai-zhou rocket occurred in September 2013, when the company launched the Kuaizhou 1 from the Jiuquan Satellite Launch Center in Gansu province to put an Earth observation satellite into orbit. In November 2014, the Kuaizhou 2 sent another satellite into space from the same launch center.

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

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

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

Gao Hongwei, chairman of China Aerospace Science and Industry Corp, said 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 annually.

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: 欧美日韩精品久久久 | 亚洲成人av免费观看 | 久久久中文字幕 | 欧美精品黑人猛交高潮 | 99热国内精品 | 日韩国产免费 | 午夜高清 | 麻豆av在线播放 | 一级片免费播放 | 99热精品在线 | 三上悠亚作品在线观看 | 国产精品成人一区二区网站软件 | 国产999精品久久久久久 | 中文字幕日韩在线播放 | 日韩av有码 | 精品一区av | 九九爱精品 | 欧美日韩免费做爰视频 | 日本爱爱网址 | 亚洲男人天堂影院 | 香蕉视频在线免费看 | 中文字幕色哟哟 | 黑人一级黄色片 | 国产成人综合在线观看 | 日本中文字幕在线免费观看 | 老牛影视av牛牛影视av | 综合国产在线 | 激情五月色播 | 蜜桃麻豆视频 | 4虎在线| 四虎影院在线免费播放 | 国产免费观看av | 亚洲精品乱码 | 69国产视频 | 日韩一区二区中文字幕 | 欧美日韩a v | 成人在线观看一区 | 热久久网站 | 日韩欧美综合视频 | 在线a视频 | 国产91免费看 |