More than 2 l / s 7 of the spring water has the specific points are: Cave City, Stephen Wu: Wu City is located in the West Village, the largest water yield of up to 1 cubic meters / sec.

• 大于2升/秒的泉水有7处，其具体分是：吴城石窟泉：位于吴城村西，最大涌水量可达1立方米/秒。