中国电信·2025-04-24 10:17Core Viewpoint - The article celebrates the successful launch of the Shenzhou-20 manned spacecraft, highlighting the contributions of China Telecom in providing essential communication support during the mission [1][3][4]. Group 1: Launch Event - The Shenzhou-20 spacecraft was launched successfully at 17:17, carrying three astronauts into space, continuing China's legacy in space exploration [1]. - The theme for this year's China Space Day is "The Bright Moon Rises Over the Sea, and the Stars are Within Reach" [1]. Group 2: Communication Support by China Telecom - China Telecom's Jiuquan branch played a crucial role in ensuring communication during the Shenzhou-20 launch, embodying the "Red Telecom" spirit and fulfilling its responsibilities as a central enterprise [3][4]. - Prior to the launch, China Telecom set up dedicated lines and installed communication services such as landlines, broadband, and television at key locations [6]. - To alleviate network pressure during peak times, China Telecom expanded bandwidth, deployed three emergency vehicles, and established six new 5G base stations [6]. - The company monitored six critical communication circuits in real-time and provided 24-hour service to testing units during the launch [10][11]. Group 3: Team Efforts and Monitoring - A dedicated team of 12 personnel at the Jiuquan Network Command Center monitored data indicators and optimized the network in real-time, ensuring seamless communication during the mission [10]. - The communication support team was well-prepared, with emergency vehicles and personnel stationed at critical areas to ensure robust communication services [7][10].