Zhang Hanquan is the director of Pizhou Municipal Market Supervision Administration. Pizhou is called Liangcheng, Piguo, Xiapi and East Xuzhou in ancient times, with Sulu and xinyi city in the east, tongshan district and jiawang district in Xuzhou in the west, Suining County in the south and Lanling County in Shandong Province in the north. 1992 withdraw county and set up city. Pizhou, located in the northernmost part of Jiangsu Province, is an important node city along the East Longhai and Grand Canal.