我国成功发射试验二十九号卫星

Core Points - The successful launch of the experimental satellite No. 29 took place on September 5 at 10:34 AM from the Xichang Satellite Launch Center using the Long March 3B rocket and the Yanzheng-1 upper stage [1] - The primary purpose of the experimental satellite No. 29 is for space environment detection and related technology experiments [1] - This mission marks the 592nd flight of the Long March series of launch vehicles [1]