September 15. According to relevant information disclosed by relevant departments of directional adjustment in Inner Mongolia Autonomous Region, adjustment in Baotou in 2022 can start on September 15, and qualified personnel can carry relevant certificates. Baotou generally refers to Baotou. 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.