Breakfast provided at hotel.  Full day tour to visit the Ganden Songzanglin Monastery, the Napa Lake a Natural Reserve lies in the northwest of Zhongdian county. It is a seasonal lake; the water in rainy season goes up and is blue withripples; in dry season the lake becomes an ideal place for grazing when water recedes and the lake turns into a vast expanse of grassland and marshland. In autumn and winter, varieties of water birds flock to the lake.  Then visit a Tibetan household and have sometimes to stroll around the old town quarter and the local market. Back to hotel, dinner on guest own account, free and overnight at hotel.