Introduction to Taiping Lake: Formerly known as Chencun Reservoir, it is the largest artificial lake in Anhui Province. It is 80 kilometers long from east to west, about 4 kilometers at its widest point from north to south, and only more than 10 meters at its narrowest point. It covers an area of ​​88.6 square kilometers and has an average water depth of 40 meters. , can store 2.8 billion cubic meters of water, and is an alpine canyon type lake.