北京发布重要通告

Group 1 - The article discusses the announcement by the Beijing Public Security Bureau regarding air safety management during the Fourth Plenary Session of the 20th Central Committee of the Communist Party of China, which prohibits the release of balloons and sky lanterns in the city from October 19 to October 23 [1] - It emphasizes that the entire administrative area of Beijing is a controlled airspace for unmanned aerial vehicles (UAVs), and any UAV activities require prior approval from air traffic management authorities [1] - The article outlines penalties for violations of UAV regulations, including fines ranging from 200 yuan to 20,000 yuan for unregistered UAV flights, and fines for guardians of individuals with limited civil capacity who operate UAVs [1]