Huánglóng National Park
The still fairly unknown Huanglong National Park (黄龙景区, Huánglóng Jǐngqū) is a stunning valley with terraces of coloured limestone ponds in blues, greens, oranges, yellows and white. The best time to come from is June to October, ideally during mild July and August. Outside of this period, lack of water in the pools significantly reduces the visual impact of the park.