At 8:31 am on March 20th, the fourth phase of the lunar exploration project, the Queqiao 2 relay satellite, was successfully launched from the Wenchang Space Launch Site in China by the Long March 8 Y3 carrier rocket. Yang Guanyu, a reporter from Xinhua News Agency, took a photo of the Long March 8 Yao-3 carrier rocket flying for 24 minutes. After the separation of the star and arrow, the Queqiao 2 relay star was directly sent into the designated Earth Moon transfer orbit with a perigee altitude of 200 kilometers and an apogee altitude of 420000 kilometers. The relay star's solar wing and relay communication antenna continued to operate normally, and the launch mission was a complete success. (Lai Xin She)