Nature of work of 20 research institutes of CLP.

It is a research and development base in the fields of radio navigation in China. The 20th Research Institute of CLP refers to the 20th Research Institute of China Electronics Science and Technology Corporation, which is mainly engaged in applied technology research, product development and production, electronic information system engineering design and system integration in the fields of radio navigation, satellite navigation, data communication and information collaboration, and is a research and development base in the fields of radio navigation, satellite navigation, radar, data communication and information collaboration in China.