Dongchang College of Liaocheng University Address: No.0/05, huanghe road, Dongchangfu Economic Development Zone, Liaocheng City, Shandong Province. With the approval of Shandong Provincial People's Government, Liaocheng Economic Development Zone (LEDA) is located in the east of Liaocheng City, a water city in the north of the Yangtze River, with expressway in Liaojiguan in the north, Beijing-Kowloon Railway in the west, and the built-up area of Liaocheng City separated by a river. The administrative jurisdiction area is 90 square kilometers and the planning area is 42 square kilometers. It is an economic zone with a new management system that is in line with international standards. 10/995 was officially launched on October 8.

The development zone has two offices:

Address of Jiangguantun Office: Dongchangfu District, Liaocheng City, Shandong Province

Address of Dongcheng Office: No.63, huanghe road, Dongchangfu District, Liaocheng City, Shandong Province

Jiangguantun Sub-district Office is located in the core of Liaocheng Development Zone (at the junction of Hebei, Shandong and Henan provinces), and Han Ji Railway and Jilin, Liaoning and expressway pass through. There are east outer ring and provincial roads in the area. It is the east gate of Liaocheng. Liaocheng is one of the most active areas in economic and social development in western Shandong. Known as the "Steel Pipe Capital" and "Jiangbei Water City". Rising in the bright pearl of Ran Ran, the ancient capital of the canal.

Dongcheng Sub-district Office is located in Liaocheng Economic Development Zone, which belongs to the urban-rural fringe. Make full use of regional advantages to develop private economy.