Sun Jiadong, male, born in 1929, wafangdian city, Liaoning Province, party member, expert in launch vehicle and satellite technology, academician of China Academy of Sciences, academician of International Academy of Astronautics, and president of xidian university Aerospace Research Institute. 1958 graduated from zhukovsky air force engineering institute, majoring in aircraft design. He has served as the director of the Research Office of the Rocket General Design Department of the Fifth Academy of National Defense, the president of the Fifth Academy of the Seventh Machinery Department, the deputy minister of the Ministry of Aerospace Industry, and the director of the Science and Technology Committee of China Aerospace Industry Corporation. He is currently a senior technical consultant of Aerospace Science and Technology Corporation, a special consultant of the National Space Administration and a consultant of the Science and Technology Committee of the General Armament Department. 1999 won the "Two Bombs and One Satellite" Meritorious Medal. Winner of the highest national science and technology award in 2009.

In China's space history, Sun Jiadong is the technical director and chief designer of the first missile cluster, the first artificial earth satellite, the first remote sensing satellite and the first recoverable satellite in China, the chief engineer of the second generation application satellites such as China communication satellite, meteorological satellite, resource exploration satellite and Beidou navigation satellite, and the chief designer of China's lunar exploration project.

Liu Jingnan, male, 1943, born in Chongqing in July, Han nationality, born in Changsha, Hunan Province, with a postgraduate degree, joined the work in August, 1967. He is currently a member of the 11th CPPCC, a professor and doctoral supervisor, and an academician of China Academy of Engineering. Former president of Wuhan University. This paper mainly studies the theory and application of satellite positioning, data processing and related software development.

Academician Liu Jingnan has been engaged in the research and teaching of geodetic theory and application for a long time, and has made remarkable achievements in geodetic coordinate system theory, software development and major engineering applications, especially in GPS technology and engineering fields. Since the 1990s, after the development of global positioning technology in the United States, the former Soviet Union and other countries, he devoted himself to the research and teaching of the application of global positioning technology in China's national economic construction, deeply studied GPS technology and ideas, and gradually formed a series of theoretical methods with unique insights on the basis of digestion and absorption, which were widely used in practical work.

Sui Qisheng, male, born in 1956, graduated from 198 1 National University of Defense Technology. Won the national special prize for scientific and technological progress. He is currently the deputy director of Xi 'an Satellite TT&C Center and the chief commander of manned space landing site system. When Shenzhou IV was launched, he served as the director of Beijing Aerospace Control Center. Shenzhou VI and Shenzhou VII were re-elected as the chief commander of the landing site system.

Shen Rongjun, senior engineer. Hefei, Anhui. 1956, joined the China * * * production party. 1958 graduated from the Institute of Surveying and Mapping of the People's Liberation Army. He has served as assistant to the base of the national science, technology and industry commission for national defense, deputy director of the organization and planning department, senior engineer of the research institute of the national science, technology and industry commission for national defense, director of the research institute of the national science, technology and industry commission for national defense, principal of the cadre school, and deputy director of the national science, technology and industry commission for national defense. He is a deputy to the Seventh National People's Congress. 1988 was awarded the rank of major general. 1990 promoted to lieutenant general. Participate in the technical planning of missile and satellite launch tests. Expert in aerospace engineering management and measurement and control technology. Born in Hefei, Anhui Province, he graduated from Surveying and Mapping College of the Military Commission from 65438 to 0958. He used to be the deputy director of the Commission of Science, Technology and Industry for National Defense, and now he is the consultant of China's manned spaceflight project and lunar exploration project, and the doctoral supervisor of the National University of Defense Technology and the School of Equipment Command and Technology.

Li Zuhong, male, born in 1942, is from Qingnian Street, Han Xi Street, Putian City. Vice Chairman of Scientific Committee of China Satellite Navigation Academic Annual Meeting and Deputy Chief Designer of Beidou Satellite Navigation System Engineering.

1967 after graduation, Peking University was assigned to Xi' an Institute of Space Radio Technology of the Seventh Ministry of Machinery (Aerospace Department) for technical research. Since then, he has worked in China's space industry for nearly 20 years, during which he served as secretary and first deputy director of the institute from 65438 to 0984. 199 1 was transferred to vice president of China Academy of Space Technology and vice president of China Society of Space Science. 1992 was awarded by the Ministry of Aeronautics and Astronautics as a young and middle-aged expert with outstanding contributions, and enjoyed the expert allowance of the State Council. Li Zuhong is responsible for the development, production, launch and on-orbit operation of various types of satellites in China, and serves as the general guidance and scheduling for the launch of important and key national satellite models. In recent years, four satellites of three models launched by him have been successfully launched and operated normally, among which Zhongxing-22, Ziyuan-2 and Beidou navigation test satellites are well known to the world. He also directed and participated in the launch of the Shenzhou II unmanned spacecraft.

Yang Yuanxi, male, born in 1956, is from Tai County, Jiangsu Province. Geodetic expert. In 2007, he was elected as an academician of China Academy of Sciences. 1977 entered Zhengzhou Institute of Surveying and Mapping, 1987 obtained a master's degree in geodesy, 19 1 obtained a doctorate from Institute of Surveying and Geophysics, Chinese Academy of Sciences. He has served as secretary of the 4th Committee of International Geodetic Association, deputy director of China Geodetic Professional Committee, deputy director of editorial board of Journal of Surveying and Mapping and executive deputy editor. Winner of National Outstanding Youth Fund and Humboldt Scholarship in Germany. He presided over the completion of "Data Processing Project of National GPS Geodetic Control Network in 2000" and "Joint Adjustment Project of National Astronomical Geodetic Network and Space Network", which made China's National Geodetic Control Network enter the international advanced ranks. Published 2 academic monographs and co-authored 3. More than 200 papers have been published, of which 30 are included in SCI (23 are the first authors), and won the second prize of national scientific and technological progress 1 item, the third prize of national natural science 1 item, and three first prizes of provincial and ministerial scientific and technological progress.

Li Jisheng is the first generation of space TT&C scientist in China, mainly engaged in the research of satellite orbit dynamics. 1966 graduated from the astronomy department of Nanjing University, and later worked in the TT&C Center of Ansat, and was the chief engineer of the TT&C Center of Ansat. Li Jisheng has won many national and ministerial scientific and technological progress awards, and has compiled books and teaching materials such as Precise Orbit Determination of Artificial Satellites and Orbit Determination of Spacecraft. 1992 was awarded by the Ministry of Personnel as a young and middle-aged expert with outstanding contributions, 1995 won the first China Aerospace Fund Award, 1997 was elected as an academician of China Academy of Sciences, and won the He Li Science and Technology Award in 2000.

Tan Shusen, male, 1942, from Kaixian County, Chongqing. /kloc-0 studied in the radar department of Chengdu Institute of Telecommunications Engineering (now University of Electronic Science and Technology of China) in September, 1960./kloc-0 joined the China People's Liberation Army in September, 1965. He has been a technician, engineer, senior engineer, deputy chief designer of ground application system of Beidou test system engineering and deputy chief designer of Beidou system engineering. Engaged in satellite navigation system and application research for more than 20 years, presided over the development and construction of China satellite navigation positioning system-Beidou satellite navigation system ground application system and China satellite navigation enhancement system. Won the first prize 1 item of national scientific and technological progress, the second prize 1 item, 3 first prizes and many second prizes of military scientific and technological progress. Published monographs include "Satellite Navigation and Positioning Engineering" and "Generalized RDSS Global Positioning Reporting System".

Fan Shiwei, male, director and researcher of China Satellite Navigation Engineering Center. Born in 196 1, 1982, he received a bachelor's degree from Zhengzhou Institute of Surveying and Mapping, a master's degree in aerospace engineering from Beihang University in 2006, and a doctorate in aerospace science and technology from National University of Defense in 2006. Mainly engaged in the overall demonstration and project management of aerospace engineering, and participated in a number of major special demonstrations of national medium and long-term scientific and technological development.

Tu Shancheng, an expert in automatic control technology. One of the pioneers of satellite engineering in China. One of the founders of China Automation Society. 1994 was elected as an academician of China Academy of Engineering. He has long been engaged in the research and design of control systems for missiles, satellites and manned spacecraft. He has made outstanding contributions to the development and launch test of Dongfanghong-2 experimental communication satellite. It has made important contributions to promoting the exchange and development of automation science and technology in China and friendly exchanges between countries. Long-term part-time professor, the first batch of doctoral supervisors, trained many automatic control science and technology talents.

Liang Lisi, the fifth son of Liang Qichao, is an expert in missile control. Guangdong Xinhui people. 1945 graduated from purdue university with a bachelor's degree. 1949 received his doctorate from the University of Cincinnati. 1987 was elected as an academician of the international academy of astronautics, and 1993 was elected as an academician of the China academy of sciences. Consultant of Science and Technology Committee of China Aerospace Industry Group Corporation. He has served as director and deputy director of the Research Office of the Fifth Research Institute of the Ministry of National Defense, chief engineer of the Seventh Machinery Department, chief designer of general test equipment, chief engineer of the Aerospace Department, deputy director of the Science and Technology Committee of the Aerospace Department, and vice chairman of the International Astronautical Federation.

Qi Faren, male, born in 1933, is an expert in space technology and the chief designer of shenzhou spaceship. Wafangdian city, Liaoning. 1957 graduated from the aircraft department of Beijing Institute of Aeronautics and Astronautics and was assigned to work in China Academy of Launch Vehicle Technology. From 65438 to 0976, he was transferred to China Academy of Space Technology to engage in the development of satellites and spacecraft. He used to be the vice president and dean of the institute, and also served as the chief designer of several satellite models and spacecraft. 200 1 Elected as an academician of China Academy of Engineering. At present, he is a technical consultant of China Academy of Space Technology, concurrently the dean and doctoral supervisor of Beihang University's School of Space, and the vice chairman of China Committee of the International Space Research Committee. Academician of the International Academy of Astronautics, member of the 9th and 10th Chinese People's Political Consultative Conference.

Xia Guohong, born in June 1939, is from Jintan, Jiangsu. China * * * production party party member. 1966 After graduating from Harbin Institute of Military Engineering, majoring in missile automatic control, he worked as a technician and engineer in 26 hospitals in the Second Hospital of the Seventh Machinery Department. 65438-0979, went to new york State University as a visiting scholar, and later worked as a doctoral student in automatic control at the University of California. After 1983, he served as deputy director and director of the second research room of the Second Hospital of Aerospace Department. 65438-0984, director of 25 institutes in the Second Hospital of the Ministry of Aeronautics and Astronautics. 65438-0993 Deputy General Manager and Member of the Party Group of China Aerospace Industry Corporation (National Space Administration). 1999, he served as general manager and party secretary of China Aerospace Electromechanical Group Corporation, and general manager, party secretary and director of Science and Technology Committee of China Aerospace Science and Industry Group Corporation. He is also a member of the Theoretical Committee of the National Automation Society, the executive director of the National Entrepreneurs Association, the vice chairman of the China Aerospace Society, the vice chairman of the China High-tech Industrialization Research Association, and an adjunct professor in Tsinghua, Beihang University, Central China and Southeast China. Member of the 10th Chinese People's Political Consultative Conference, member of the Education, Culture, Sports and Health Committee.

Fan Benyao, male, 1935 was born in Shantou City, Guangdong Province, and his ancestral home is Shanghai, and he is an expert in satellite technology. 1958 Tsinghua University graduated with a master's degree. He used to be the chief designer of communication satellites and the deputy director of the professional committee of China Aerospace Society. In 2005, he was elected as an academician of China Academy of Engineering. He is currently the chief expert and chief designer of navigation satellite.

Responsible for successfully developing the thermal protection structure for satellite re-entry and breaking through the complex thermal protection technology for satellite return. He presided over the development of the first generation communication satellite in China, and made achievements in satellite overall technology, structural optimization design and anti-space electromagnetic interference. He presided over the development of a new generation of communication satellites in China, formulated a brand-new satellite scheme and adopted a number of advanced technologies, reaching the advanced level of similar satellites abroad. He presided over the successful development of a new generation of navigation and positioning satellites in China, and formulated a satellite scheme to realize regional navigation and positioning by using two geostationary satellites, which fully reflected China's characteristics and independent innovation. And realized the "double star * * * bit" operation for the first time. Over the past 30 years, he has presided over the development of more than ten application satellites, played a guiding and decision-making role in solving major engineering and technical problems, and made important contributions to China's satellite engineering. Won 2 first prizes of national scientific and technological progress, 3 rd prizes 1, and 6 first, second and third prizes of ministerial scientific and technological progress.

Chen Junyong, born in Ningbo, Zhejiang Province, 1933 was born in Shanghai in May. 199 1 Elected Member of China Academy of Sciences. 1955 was admitted to the Department of Civil Engineering of Tianjin University, and then transferred to Wuhan Institute of Surveying and Mapping. 1960 graduated from Wuhan institute of surveying and mapping, majoring in geodesy, 1964 was admitted as a graduate student. 198 1 completed the study of satellite geodesy at Graz University of Technology in and became the first doctor in the field of surveying and mapping after the founding of New China. He is currently an academician of China Academy of Sciences and director of the Science and Technology Committee of the State Bureau of Surveying and Mapping.

Comrade Chen Junyong has made outstanding achievements and contributions in geometric geodesy, satellite geodesy, parameter calculation of the earth's gravity field and geodynamics. Many important formulas in geodesy are derived. For the first time, he used satellite geodetic data to study the positioning of China reference ellipsoid in detail, which made an important contribution to the formation of "1980 Xi 'an coordinate system" in China. From 65438 to 0975, he served as the head of the Everest Elevation Calculation Group in China; Presided over the calculation and provided the first civil geocentric coordinate transformation parameter in China, and adopted it in the whole country; The whole set of parameter calculation formulas of the world's "1980 geodetic reference system" were adopted by the international organization IUGG in 1980 and are still in use today. This is the first time that China people have provided a mathematical basis for the global surveying datum. A lot of organization, coordination and technical guidance have been done in establishing and perfecting China's surveying and mapping benchmarks, developing geodetic science and technology, and completing major national surveying and mapping tasks.

Zhang Yi 1995, an expert in radar and aerospace electronics, was elected as an academician of China Academy of Engineering. The research on radar anti-jamming in the early years contributed to the War to Resist U.S. Aggression and Aid Korea, and made pioneering work for the cause of electronic countermeasures in China. From 65438 to 0957, he was engaged in aerospace technology, presided over the successful development of China's first generation of surface-to-air missile guidance radar, equipped troops, and led the design of its improved model. He was a model of scientific and technological cadres in the national defense scientific research system in the 1960s. The unified microwave measurement and control system and ultra-long-range radar developed by Ren Chief Designer have been successfully used in the measurement and control of China's first geosynchronous orbit communication satellite. He participated in the formulation of technical schemes for various satellites and aerospace models in China, tackling key technical problems and working in the field of aerospace electronics, and made outstanding contributions to the progress of radar technology and the development of aerospace industry in China. 1985 won the 1 national science and technology progress special prize; 1997 won the Science and Technology Progress Award of Heliang Heli Fund.

Zhang Xixiang, born in May 1933 in Wenshui County, Shanxi Province, is an expert in radar countermeasures. 1958 graduated from the radar department of China People's Liberation Army Communication Engineering College (now xidian university). He is currently the 29th Senior Engineer and Chief Consultant of the Ministry of Information Industry. 1999 was elected as an academician of China Academy of Engineering. This leader in the field of radar active jamming in China has twice participated in the analysis of unknown air conditions in China, found out the reasons and verified them through experiments. He has won the first prize of the Ministry of Electronic Industry 1985 and the third prize of the National Science and Technology Progress Award, the first prize of the National Science and Technology Progress Award 1990, the second prize 1997, and the first and second prizes of the ministerial science and technology progress award. He has published more than 50 papers and two monographs. Organize internal data of about 4 million words, and train a number of doctors, master students and a number of scientific and technological backbone teams. He was rated as a model worker in the electronics industry and an outstanding party member in Chengdu, Sichuan and China.

Min Ronggui is an expert in engineering thermophysics and space technology. Fujian Putian people. 1956 graduated from Nanjing Institute of Technology. 1963 was an associate professor at the Institute of Dynamics of the Soviet Academy of Sciences. Researcher, China Academy of Space Technology. 199 1 was elected academician of China academy of sciences, 1992 was elected academician of international academy of astronautics, and 1994 was elected academician of China academy of engineering. Since 1960s, he has been engaged in space technology for a long time. Created a branch of space thermophysics, solved a series of scientific and technological problems such as thermal control of various satellites in China, and creatively completed various tasks. In 1980s, he led and presided over the overall research and development of China photographic positioning satellite, and the overall work of microgravity carrying test of recoverable satellite, and completed the space mission, reaching the world advanced level. In the 1990s, he presided over the National 863 Program in the aerospace field and accomplished a lot of innovative scientific research achievements. Academician of China Academy of Sciences, Academician of China Academy of Engineering, Academician of International Academy of Astronautics. He is an expert in engineering thermophysics and space technology, and one of the founders of China spacecraft thermal control technology.

Xu Houze,1born in Shexian on May 4th, 934, is a geodesy and geophysicist, graduated from Tongji University 1955, and graduated from Institute of Surveying and Geophysics, Chinese Academy of Sciences 1962.

Xu Houze was the president of Wuhan Branch of Chinese Academy of Sciences and a researcher at the Institute of Surveying, Mapping and Geophysics. He is engaged in theoretical research on the approximation of modern external gravity field. In the aspect of pattern approximation, the unified approximation theory and truncation error estimation of high approximation order height anomaly and constrained vertical deviation are developed. In the aspect of operator approximation, the concept of virtual single-layer density representation is proposed. In China, the tidal deformation of the solid earth was studied, the China gravity tidal benchmark with international advanced level was established, and the tidal theory of lateral inhomogeneity, ellipticity and rotation of the earth was developed, which made an important contribution to the establishment of a new cross field of geodesy and geophysics in the world and China.

Xu Qifeng, born in June, 1936, is a famous satellite navigation and positioning expert in China, a professor and doctoral supervisor at the School of Surveying and Mapping of China People's Liberation Army Information Engineering University. 65438-0958, graduated from the Institute of Surveying and Mapping of the People's Liberation Army, majoring in geodesy, and has been engaged in teaching since then. He has served as a member of the Geodetic Committee of China Surveying and Mapping Society and a member and deputy director of the Satellite Dynamics Committee of China Astronomical Society.

Zhuang, male, born in June, 1958, born in Hongmei, Nan 'an City, Fujian Province, is a Grade 77 student of National Defense University. After graduation, I continued to study for a master's degree at National Defense University. 1984 After graduation in August, he taught in the Department of Electronic Technology, National Defense University, and received his doctorate from Beijing Institute of Technology. He is currently the vice president of the PLA National University of Defense Technology.

He has long been engaged in teaching and scientific research in the fields of target recognition, satellite navigation and positioning. He presided over the completion of more than 20 scientific research tasks such as the "973" national security major basic research project, the National Outstanding Youth Fund, the "863" major project and the National Natural Science Foundation. A number of achievements have been directly applied to weapons and equipment systems, which has made important contributions to the informationization and intelligent construction of our military weapons and equipment. He won four second prizes for national scientific and technological progress, nine first prizes for ministerial-level scientific and technological progress of the whole army, five second prizes, 1 second prize for teaching achievements of the whole army, He Liang Heli Fund Award and major contribution award for professional technology of the whole army. In 2005, Hu Jintao, Chairman of the Central Military Commission, signed an order to award Major General Zhuang Zhaowen a first-class merit. 33 doctors were trained, 6 1 master, 1 master won 100 excellent doctoral dissertations in China, and 4 people won excellent doctoral dissertations in Hunan Province.

Sukie Yip, female, a famous astronomer. Originally from Shunde, Guangdong, I was born in Guangzhou, Guangdong. 1949 graduated from Sun Yat-sen University. Researcher, Director, Shanghai Observatory, Chinese Academy of Sciences 198 1- 1993. 1980 was elected as an academician of China Academy of Sciences. The fourth and fifth vice-chairmen of China Association for Science and Technology (now honorary member), the sixth chairman of Shanghai Association for Science and Technology, the seventh honorary member, and the chairman of Shanghai Popular Science Volunteers Association. Member of the Third China Antarctic Science Committee. 1998 —— 2003 Deputy Director of the Standing Committee of Shanghai Municipal People's Congress. China Tenth National People's Congress Standing Committee.

Mainly engaged in the accurate determination of integrated universal time and the observation and research of the earth's rotation. In 1950s and 1970s, China established and developed a comprehensive universal time system. With the cooperation of astronomical units, the accuracy of this system has been maintained at the international advanced level since 1963. Starting from 1978, China's observation stations will be organized to participate in the international joint measurement of the earth's rotation, which will promote the establishment of new technologies in China and be responsible for the construction of China's very long baseline radio interference network. In the 1990s, he made great achievements in pioneering astronomical geodynamics research and presiding over major climbing projects such as "Modern Crustal Movement and Geodynamics Research". Initiated and founded the international cooperation project of "Space Geodynamics in Asia-Pacific",/kloc-0 was the first chairman in 1996, and/kloc-0 was elected as a foreign member of the Royal Astronomical Society in 1985. 1988- 1994 was elected as the vice president of the international astronomical union.

Ai Guoxiang, 1938 was born, 1963 graduated from the Department of Geophysics of Peking University, majoring in astrophysics. ** * party member. He has served as director of Beijing Astronomical Observatory of Chinese Academy of Sciences, researcher of solar physics at Beijing Astronomical Observatory, doctoral supervisor, chief scientist of Huairou Station, director of National Astronomical Observatory of Chinese Academy of Sciences, researcher of China Academy of Sciences, and member of National Expert Committee of High-tech Aerospace Field. 1993 was elected as an academician of China Academy of Sciences. 65438-0997-2000 Chairman of the 10th Committee of the International Astronomical Union.

The solar magnetic field telescope independently invented and presided over, 1987 won the first prize of national scientific and technological progress. He presided over the research of solar magnetic field and velocity field, and his research achievement won the first prize of natural science of China Academy of Sciences 1994. The invention of two-dimensional synchronous spectrometer based on birefringence filter has made the measurement method of solar magnetic field move forward for three generations. The solar multi-channel telescope he presided over won the first prize of 1995 China Academy of Sciences for scientific and technological progress. 1996 won the He Li Award.

Wang Liheng, born in 1938, is an expert in missile power technology and aerospace engineering management. People from Zhenjiang City, Jiangsu Province. 1962 graduated from Shanghai Jiaotong University. He used to be the chief engineer and deputy minister of the Ministry of Aeronautics and Astronautics, and the general manager of China Aerospace Science and Technology Corporation. He is currently the director and researcher of the Science and Technology Committee of China Aerospace Science and Technology Corporation, an academician of the International Academy of Astronautics, and the deputy director of the Engineering Management Department of China Academy of Engineering.

Wei Ziqing, 1937 was born in Sui County, Henan Province on April 5. Researcher of Xi Institute of Surveying and Mapping, member of Earth Professional Committee of China Surveying and Mapping Society. 1960 graduated from Zhengzhou Institute of Surveying and Mapping, 198 1 served as an associate researcher, 1984- 1986 studied satellite geodesy in Ohio University, USA, and 1987 was promoted as a researcher. He has been engaged in scientific research for a long time and participated in many major national scientific research projects. He is a pioneer and academic leader of satellite geodesy in China. 1995 was elected as an academician of China Academy of Engineering.

Tong Zhipeng, 1924 was born in Cixi, Ningbo (now Jiangbei). He is an expert in electronic information engineering and an academician of China Academy of Engineering. 1946 graduated from Shanghai jiaotong university, 1950 received his doctorate from the university of Wisconsin, and 1997 was elected as an academician of China academy of engineering. He is currently a researcher at the Institute of Electronic Science of the Ministry of Electronic Industry, executive deputy director of the Science and Technology Committee of the Ministry of Electronic Industry, and concurrently vice chairman of china institute of communications. He is one of the pioneers, founders and leaders of high-tech military electronics in China.