Zhang Shanzi Town is located in the westernmost part of Taierzhuang District, 35km away from the resident of the district, with a population of 52,000 and an area of112km2. It governs 46 administrative villages and 65 natural villages. After liberation, Zhang Shanzi Town was subordinate to Yixian County, and 1958 to 1987 was called Zhang Shanzi People's Commune. The full name of Zhang Shanzi Town is1987,200/kloc-0. After the merger of Zhang Shanzi Town and Houmeng Township, it was still called Zhang Shanzi Town.