Lin Yin South Road Office. Li City, Tianjiang, Baotou, is close to the office building of Lin Yin South Road. For convenience of management, it is divided into the office building of Lin Yin South Road. Baotou, also known as Jiuyuan and Lucheng, is a prefecture-level city under the jurisdiction of Inner Mongolia Autonomous Region. It is an important economic center of Inner Mongolia Autonomous Region, one of the central cities of Hubei urban agglomeration approved by the State Council, and an important industrial base of China.