Introduction to Jieshui Dam: Jianshui Dam is known as the "first artificial earth dam in Asia". Groundbreaking was started in September 1958. The dam project was fully completed in 1970 and is divided into main dam and north and south auxiliary dams. , with a total length of 8968 meters, a dam height of 42.7 meters, and a dam top elevation of 98.25 meters above sea level. The south auxiliary dam is 2,268 meters long, and the north auxiliary dam is 5,060 meters long. There are two floodgates, Sunjiaxi and Carpenter Bay, each 36 meters wide. From a bird's eye view, the dam is S-shaped, beautiful and particularly spectacular.