Xinshi road. Heze Cooked Food Wholesale Market is located in Xinshi Road, Mudan District, Heze City. The market name is Baojian Cooked Food Wholesale. Heze, a prefecture-level city under the jurisdiction of Shandong, is the peony capital of China, which was called Cao Zhou in ancient times. Located in the southwest of Shandong Province, at the junction of Shandong, Jiangsu, Henan and Anhui provinces, it is adjacent to Jining City in the east and Xuzhou City in Jiangsu Province and Suzhou City in Anhui Province in the southeast.