Introduction to Dujuan Lake: Dujuan Lake is located 92 kilometers northeast of Aershan City. It covers an area of ​​128 hectares and is named after the rhododendrons blooming along the lakeside. The lake is "L" shaped, with an average water depth of 2.5 meters and a deepest depth of more than 5 meters. Rhododendron Lake is a flowing lake. Rhododendrons are in full bloom in spring, and the lake surface is reflected like clouds and fire. In the lake, there are flocks of wild ducks, gray cranes and geese inhabit, and groups of willow fish compete for food. The flowers and trees on the lakeside are alternately red and green, which is really beautiful. It is also a natural skating rink in winter.