It is proposed that in the next five years, the pace of construction of a space power will be accelerated, and efforts will be made to rank among the world's aerospace powers around 2030. This is the fourth aerospace white paper issued by the Chinese government. The State Council Information Office published the "2016 China Aerospace" white paper on December 27, summed up the major progress of China's spaceflight since 2011, and proposed that the pace of construction of a space power will be accelerated in the next five years, and strive to rank among the world's aerospace powers around 2030. This is the fourth aerospace white paper issued by the Chinese government. Wu Yanhua, deputy director of the China National Space Administration, said that the white paper first proposed the vision of a space power development, and systematically elaborated on the focus and direction of space development in the next five years and in the future. This is also the key task of the Chinese government to officially release the medium and long-term planning of the national space infrastructure in the next decade.
According to reports, China is expected to launch about 100 satellites in the next decade.
Launch of the first Mars probe around 2020The white paper has detailed the major projects for future aerospace development. In terms of deep space exploration, Wu Yanhua introduced that China officially approved the first Mars exploration mission in January this year, marking that China's space deep space exploration will move from the moon to a more far-reaching universe.
He revealed that the future deep space exploration project will also implement four major missions. First, the first Mars probe will be launched around 2020, and Mars exploration will be carried out according to one step, and the second Mars exploration mission will be carried out to carry out the sampling and return of Mars surface, and to carry out Mars structure, material composition, Mars environment, etc. Scientific analysis and research; the third is to conduct an asteroid survey; the fourth is to plan the detection of Jupiter and planets.
In addition, China will continue to implement the lunar exploration project and break through the automatic sampling and returning technology of the celestial bodies outside the detector. At the end of 2017, the "Chang'e V" lunar probe will be launched to achieve regional soft landing and sampling return, and fully realize the "three-step" strategic goal of the lunar exploration project; launch the "Chang'e IV" lunar probe around 2018 to realize humanity. The detector made a soft landing for the first time on the back of the moon, conducting in-situ and patrol detection, and relaying communication at the L2 point of the Earth's moon. It will also launch a lunar probe such as the "Chang'e No. 6" around 2020 to realize the return of the lunar pole region.
The next generation of heavy-duty launch vehicles or the first flight in 2030The white paper shows that in the next five years, China will accelerate the pace of building a space power and implement some major projects. Wu Yanhua revealed that China is launching the next round of research and development of heavy-duty launch vehicles. It is planned to be named “Long March 9†and is currently carrying out deepening demonstration and key technical research. The initial flight schedule of heavy-duty launch vehicles is about 2030.
Wu Yanhua also highlighted another major project, which was listed as the major scientific and technological project of the world-wide integrated information network system of the 13th Five-Year Plan. After the completion of the project, there will be no communication transmission barriers anywhere in the world, and it can truly achieve real-time interconnection and interoperability according to the 5G development direction of the communication industry.
In addition, China will continue to implement aerospace major projects such as manned spaceflight, lunar exploration, Beidou navigation satellite system, and high-resolution Earth observation system. Among them, the manned spaceflight project will launch the "Tianzhou No. 1" cargo spacecraft, and will rendezvous and dock with the "Tiangong-2" space laboratory operating in orbit. By 2020, the space station will be assembled and constructed. The Beidou satellite navigation system will complete 35 satellite launch networks around 2020. The high-resolution Earth observation system will complete the system construction around 2020, forming a high spatial resolution, high time resolution, high spectral resolution ground observation capability.
In the next five years, China will accelerate the construction of space infrastructure and build three systems of satellite remote sensing, satellite communication broadcasting, and satellite navigation and positioning to promote the development of satellite and application industries. Among them, facing the urgent needs of air pollution and global climate change monitoring, the development of new satellites such as terrestrial ecological carbon monitoring and atmospheric environmental laser detection.
On the issue of social concern, the white paper proposes to improve and perfect the aerospace diversification investment system, promote cooperation between the government and social capital, and improve the government's purchase of aerospace products and services.
China's space industry is fruitful
The white paper shows that since 2011, China's space industry has developed rapidly and achieved fruitful results.
Aerospace science and technology innovations are remarkable. Shenzhou 9th, 10th and Tiangong No.1, Shenzhou 11th and Tiangong 2 successfully rendezvous and docking, manned space flight breakthrough mastered key technologies; Chang'e III first realized the soft landing and lunar patrol detection of Chinese spacecraft extraterrestrial objects The three-phase re-entry flight test of the lunar exploration project was a complete success; the Beidou-2 system was fully completed, and the global system construction was accelerated; six satellites of the high-resolution Earth observation system were successfully launched and put into use; dark matter particle detection and quantum communication Space science satellites such as experiments were successfully launched.
The ability to enter space has achieved leapfrog development. The Long March series of launch vehicles carried out 86 launches with a success rate of 97.7%; the new generation of large-scale launch vehicle Long March 5 was successfully launched, and the launch vehicle's spectrum was further improved.
The use of space has increased dramatically. The medium and long-term development plan for space infrastructure was officially released, and the system construction was accelerated. Up to now, China has more than 170 satellites in orbit.
International cooperation deepens and expands. Up to now, China has signed more than 100 cooperation agreements with more than 30 countries, space agencies and international organizations; it has realized the export of five satellites and on-orbit delivery.
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