This document provides information about Jiuzhaigou and Huanglong, two scenic areas located on the edge of the Qinghai-Tibetan Plateau in Sichuan, China. It lists attractions like Nuorilang Waterfall, Changhai Lake, Five-Colour Pool, Mirror Lake, and Pearl Beach in Jiuzhaigou, and Flying Fall and Carpet of the Golden Sands in Huanglong. Jiuzhaigou means "Gully of the Nine Mountain Villages" and Huanglong means "Yellow Dragon", referring to its cascading valley that resembles a winding yellow dragon. The document also notes that the music played was written in 1890 by Pietro M