Analysis of information sources in references of the Wikipedia article "Jiuquan Launch Area 4" in English language version.
The LC-43 launch complex, also known as the South Launch Site (SLS) is equipped with two launch pads: 91 and 94. Launch Pad 91 is used for the manned program for the launch of the Long March-2F launch vehicle (Shenzhou and Tiangong). Launch Pad 94 is used for uncrewed orbital launches by the Long March-2C, Long March-2D and Long March-4C launch vehicles.