China launches last BeiDou-3 navigation system satellite

China launched the last satellite of the BeiDou Navigation Satellite System (BDS) from Xichang Satellite Launch Center in southwest China's Sichuan Province. The satellite, carried by a Long March-3B carrier rocket, is the 30th BDS-3 satellite and the 55th of the whole BeiDou satellite family. The launch will mark the completion of China's BeiDou global navigation network.