Beijing's first driverless subway line starts test run on September 20, 2017. The Yanfang line will serve the southwestern suburb Fangshan and be the first domestically developed automated subway on the mainland, according to First Engineering Co., Ltd of China Railway Electrification Bureau Group, which is responsible for its construction. Maximum speed on the line will be 80 km per hour, and trains will have a passenger capacity of 1,262. (Photo/VCG)