Welcome to Valley of the Cats. Nestled on the Qinghai-Tibet Plateau and through which runs one of the world's mighty rivers – the Mekong - Valley of the Cats is a special place，and now included in the Lancang River Section, Sanjiangyuan National Park.

The Angsai Nature Watch project started in 2018 and was awarded the first pilot franchise for tourism in Sanjiangyuan National Park in March 2019. Local herder families host and guide visitors. 100% of the revenue stays within the community, with 10% dedicated to local conservation actions.

The area's unique ecosystem nurtures many precious wild animals and plants. Local people here are mainly of Tibetan ethnicity and many of them maintain nomadic lifestyles, living in harmony with nature.