On day 3, take a day trip to Huanglong Scenic and Historic Interest Area, located near Jinbian Stream. This UNESCO World Heritage Site is famous for its colorful pools, snow-capped peaks, and diverse wildlife. Explore the various walking trails that lead you through the terraced pools, known as the 'Yellow Dragon.' Marvel at the vibrant colors created by the mineral deposits in the pools. Take your time to appreciate the natural beauty of this unique landscape.