The Napahai Nature Reserve, at an altitude of 3,266 meters above sea level, is located 8 kilometers northwest of the county seat of Zhongdian. It has the largest grassland in Zhongdian, surrounded by mountains on three sides.

The nature reserve has a humid climate, flourishing grass, and beautiful scenery. Each year from September to March black-necked cranes, a top-grade protected bird species, winter here. This period is the best season for tourists to view black necked cranes.

Napha Lake Nature Preserve is a lake from July to September and an enormous meadow during the rest of the year. The surrounding hills are covered with a carpet of wild flowers in May and June. During the winter months, the rare black-neck crane makes the nature preserve its home.

China tours inclusive of visiting Napahai Lake, Zhongdian