According to Dr. Li Fenghui, general manager of Yunyao Aerospace, the Yunyao GNSS occultation detection load developed by the team is a "mysterious box" carried by satellite orbiting the earth, and gathers nearly 100 patents. The two GNSS occultation meteorological detection systems successfully launched this time bear several tasks such as the verification of new open-loop atmospheric algorithm, business operation platform verification and multi-satellite platform compatibility verification. In addition, the data collected by the two systems can be used to further verify the data throughput, fast data processing capacity, abnormal data repair ability and other abilities and performances of the business operation platform.

　　It is learned that Yunyao Aerospace, established in Tianjin Port Free Trade Zone in 2019, is a high-tech company specializing in research and development of meteorological detection loads, data inversion and application and focusing on military and civilian integration. The successful launch this time has started the high frequency launch of Yunyao Aerospace in 2021.