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

Satellite navigation, positioning services valued at 403.3 b yuan

By Zhao Lei | chinadaily.com.cn | Updated: 2021-05-18 19:36
Share
Share - WeChat
An attendee looks at a model of a Beidou Navigation Satellite at an expo in Shenyang, Liaoning province, in September 2020. HUANG JINKUN/FOR CHINA DAILY

By the end of 2020, the overall value of satellite-enabled navigation and positioning services in China was 403.3 billion yuan ($62.8 billion), with a 16.9-percent increase year-on-year, according to a white paper published on Tuesday in Beijing.

The 2021 White Paper on the Development of China's Satellite Navigation and Positioning Industries, compiled by the Global Navigation Satellite System and Location-Based Services Association of China, said chips, equipment, software, data and infrastructure businesses saw an 11-percent increase compared with 2019.

The growth in the satellite navigation and positioning businesses was a result of several factors, such as the rapid recovery in the nation's manufacturing sectors and public consumption after the effective control of COVID-19, the start of the Beidou Navigation Satellite System's full-scale global service, and the government's efforts in building new public infrastructure, according to the document.

Moreover, a lot of domestic enterprises have begun to take advantage of the Beidou system to boost their operations, generating rising demands in Beidou-based products and services, it notes.

More than 500,000 Chinese people now work at about 14,000 domestic institutes and companies doing business related to Beidou and other satellite navigation and positioning services, the white paper said.

The white paper also notes that Beidou is being used in dozens of businesses and public service sectors in China and foreign countries, such as transportation, electric power, fisheries, mining, agriculture and real-estate construction.

Beidou is the country's largest space-based system and one of four global navigation networks, along with the United States' GPS, Russia's GLONASS and the European Union's Galileo.

In June 2020, the final satellite to complete Beidou's third-generation network was lifted by a Long March 3B carrier rocket at the Xichang Satellite Launch Center in Southwest China's Sichuan province and was placed into a geostationary orbit about 36,000 kilometers above the Earth.

The next month, President Xi Jinping announced that the system had been completed and started providing full-scale global services.

Since 2000, a total of 59 Beidou satellites, including the first four experimental ones, have been launched from Xichang on 44 Long March 3-series rockets, with some of them having been retired.

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: 免费成年人在线观看视频 | 欧美三级 欧美一级 | 亚洲第一页在线视频 | 欧美自拍视频在线 | 国产成人在线免费 | 午夜大片免费男女爽爽影院久久 | 亚洲欧美日韩国产制服另类 | 久久亚洲国产最新网站 | 国产成人香蕉久久久久 | 丝袜美腿在线不卡视频播放 | 美女张开腿让人桶 | 在线视频 一区二区 | 一区二区三区 日韩 | 亚洲国产一区在线二区三区 | 黄色三级免费 | 国产高清一级片 | 久草资源在线视频 | 在线a人片免费观看国产 | 亚洲依依成人综合在线网址 | 久久国产精品99久久久久久牛牛 | 欧美成人综合 | 亚洲成人福利网站 | 国产一级在线现免费观看 | 国产高清视频免费最新在线 | 国产精品jvid在线观看 | 成人区精品一区二区不卡亚洲 | 欧美俄罗斯一级毛片激情 | 福利视频在线午夜老司机 | 欧美一级毛片欧美大尺度一级毛片 | 日韩欧美亚洲每的更新在线 | 18女人毛片大全 | 最新国产美女一区二区三区 | 全部aⅴ极品视觉盛宴精品 全部免费a级毛片 | 男女免费观看视频 | aaa一级特黄 | 亚洲好视频 | 国产日产久久高清欧美一区 | 国产精品亚洲欧美日韩一区在线 | 国产成人久久精品一区二区三区 | 天天躁日日躁狠狠躁一级毛片 | 久久精品视频一区 |