北斗发展三年行动计划2021年度中央企业重要成果发布

Drones are used efficiently in environmental inspections

The main difference between the Beidou-2 and Beidou-3 satellite navigation systems

The Information Office of the State Council released a white paper entitled "China's Beidou in the New Era".

The State Council deliberated and passed the Interim Regulations on the Flight Management of Unmanned Aerial Vehicles (Draft)