Southwest China (Chinese: 西南; pinyin: Xīnán) is a region of the People's Republic of China defined by governmental bureaus that includes the municipality of Chongqing, the provinces of Sichuan, Yunnan and Guizhou, and the Tibet Autonomous Region.
Huanglong (simplified Chinese: 黄龙; traditional Chinese: 黃龍; pinyin: Huánglóng; literally "yellow dragon") is a scenic and historic interest area in the northwest part of Sichuan, China. It is located in the southern part of the Minshan mountain range, 150 kilometres (93 mi) north-northwest of the capital Chengdu. This area is known for its colorful pools formed by calcite deposits, especially in Huanglonggou (Yellow Dragon Gully), as well as diverse forest ecosystems, snow-capped peaks, waterfalls and hot springs. Huanglong is also home to many endangered species including the Giant Panda and the Sichuan Golden Snub-nosed Monkey. Huanglong was declared a World Heritage Site by UNESCO in 1992.