Li Yan. According to the relevant information of the Zhengzhou Investment Promotion Bureau, we learned that the director is Li Yan. Li Yan served as the director of the Investment Promotion Bureau on the morning of August 10, 2022. Pizhou is referred to as Pi, a county-level city under the jurisdiction of Jiangsu Province, and a county-level city under the jurisdiction of Xuzhou City, Jiangsu Province. In ancient times, it was called Piguo, Xiapi, Liangcheng, and East Xuzhou. It is located at the junction of Sulu, Xinyi City in the east, and Xuzhou City in the west. Shanshan District and Jiawang District, bordering Suining County and Suyu District of Suqian City to the south, and Taierzhuang District, Lanling County, and Tancheng County of Zaozhuang City, Shandong Province to the north. In the first year of the Republic of China, it was changed from a prefecture to a county in 1912 and was first called Pi County. It was withdrawn in 1992. The county was established as a city and renamed Pizhou.