“胖五”出征！发射成功！

Core Viewpoint - The successful launch of the Long March 5 rocket and the deployment of the Communication Technology Test Satellite No. 23 marks a significant achievement in China's space capabilities, particularly in satellite communication technology validation [1] Group 1: Launch Details - The Long March 5 rocket was launched from the Wenchang Space Launch Site on December 20 at 20:30 [1] - The mission successfully placed the Communication Technology Test Satellite No. 23 into its designated orbit [1] Group 2: Satellite and Rocket Specifications - The Communication Technology Test Satellite No. 23 was developed by the China Aerospace Science and Technology Corporation's Fifth Academy and is intended for multi-band, high-speed satellite communication technology verification [1] - The Long March 5 rocket features a fairing with a diameter of 5.2 meters and a height of 18.5 meters, designed to better accommodate the development needs of large satellite platforms in China [1] - This configuration enhances the rocket's capability to execute diverse mission tasks [1]