9月2日22时至3日14时，北京部分区域实施无线电管制

Core Viewpoint - The Beijing Municipal Government has announced a radio control measure during the commemoration of the 80th anniversary of the victory in the Chinese People's Anti-Japanese War and the World Anti-Fascist War, which includes restrictions on the use of various radio transmission devices in specific areas and times [1]. Summary by Sections Radio Control Definition - Radio control refers to the legal measures taken to limit or prohibit the use of radio stations, radio transmission equipment, and non-radio devices that emit radio waves in specific times and areas, as well as technical blocking of specific radio frequencies [1]. Control Time and Area - The control period is from September 2, 2025, 22:00 to September 3, 14:00, covering an area centered on Tiananmen Square, with specific boundaries defined by major roads [2]. Prohibited Devices in Control Area - During the control period, the use of various radio transmission devices, including handheld radios, car radios, wireless LAN outdoor base stations, and high-power wireless devices, is prohibited unless approved for the commemorative event [2]. Citywide Restrictions - A citywide ban on amateur radio stations, campus FM broadcasting stations, mobile phone jammers, satellite navigation jammers, and other interference devices is enforced during the control period [2]. Interference Management - Any radio transmission devices outside the control area that cause harmful interference to the approved radio stations for the commemorative event must take immediate measures to eliminate the interference as per the requirements of the radio management authority [3]. Legal Consequences - Violations of the announcement will be handled by the radio management authority according to national and municipal regulations, with criminal cases being referred to judicial authorities [3].