The history of the National Time Service Center of the Chinese Academy of Sciences

China Time Service Center is located in Lintong District, Xi'an City, Shaanxi Province.

The full name of China Time Service Center is the National Time Service Center of the Chinese Academy of Sciences.

Formerly known as Shaanxi Astronomical Observatory, it is mainly engaged in the study of time-frequency simple matching rate and timing services, and also carries out astrometry, solar physics, sun-earth relations, celestial mechanics, and artificial satellites.

A comprehensive astronomical research institute for observation and research. The whole Taiwan is divided into two parts: the headquarters and the timing department. The headquarters of the station includes a time-frequency main control system, a scientific research laboratory, an astronomical observatory and a leading management and control organ, and is located in Lintong District, Xi'an City, Shaanxi Province.

The timing department (i.e., the second department) is a long-wave and short-wave timing radio station, located in Pucheng County, Weinan City, Shaanxi Province.

domestic. The National Time Service Center of the Chinese Academy of Sciences was one of the first scientific research institutions approved to recruit graduate students in 1981. As of the end of October 2015, there were 16 doctoral supervisors and 29 master's supervisors in the National Time Service Center.

There are 2 key finger laboratories of the Chinese Academy of Sciences and more than 10 advanced laboratories.

Since the beginning of the 70s of the 20th century, China Standard Time has been officially assumed.

Since the standard frequency broadcasting mission, the National Time Service Center of the Chinese Academy of Sciences has provided reliable and high-precision timing services for many industries and departments such as national economic development, basically meeting the needs of the country. In particular, it has made important contributions to the field of space technology, represented by the launch of rockets and satellites of the country. This project won the first prize of the National Science and Technology Progress Award and was awarded by Qian Xuesen.

Mr. praised it as "a big clock in China".

Located in Lintong District, Xi'an City, Shaanxi Province, formerly known as Shaanxi Astronomical Observatory, China Time Service Center is a comprehensive astronomical research institution that focuses on time and frequency research and timing services, and also carries out astrometry, solar physics, sun-earth relations, Fengyan celestial mechanics, and artificial satellite observation and research.

Since its establishment, the National Time Service Center has obtained a total of 149 scientific and technological achievements, including 6 National Science Conference Awards, 6 National Natural Science Awards and Science and Technology Progress Awards, 1 Special Award for Scientific and Technological Progress of the Chinese Academy of Sciences, and 8 first prizes of scientific and technological achievements of the Chinese Academy of Sciences and provincial and ministerial levels. 45 patents have been obtained; 84 computer software achievements; Published**1054 articles; He has published 28 monographs.

The predecessor of the National Time Service Center of China was the Shaanxi Astronomical Observatory. The whole Taiwan is divided into two parts: the headquarters and the timing department. The headquarters of the station includes a time-frequency main control system, a scientific research laboratory, an astronomical observatory and a management agency, and is located in Lintong District, Xi'an City, Shaanxi Province.

The timing department (i.e., the second part) is a long-wave and short-wave timing station, which is located atPucheng County, Weinan City, Shaanxi Provincedomestic.

The origin of China's land is also in Pucheng County, Weinan City, only 100 kilometers away from the time center.