1. Huabei University is the predecessor of Renmin University of China, and its former site is located in Zhengding County, Hebei Province (256 Hospital is being established). Tangshan is 398.9 kilometers away from north university of china, as shown in the figure:

Second, the recommended route from Tangshan to North China University:

1, route 1:

2. Route 2:

3. Route 3: