国际电信联盟无线电通信部门第四研究组相关工作组会议在上海开幕

Core Insights - The International Telecommunication Union (ITU) Radiocommunication Sector's Working Group meetings commenced in Shanghai on April 23, 2025, focusing on significant topics for the upcoming World Radiocommunication Conference 2027 (WRC-27) [1] Group 1 - The meeting will address over 10 topics related to WRC-27, including mobile direct satellite connections, satellite internet, and low-altitude economy [1] - More than 990 representatives from 185 member countries of the ITU, relevant international organizations, research institutions, and the industry are participating in the meeting [1]