This is the most active area of the Tengchong Volcanic Field and has many hot springs and other hydrothermal features such as fumaroles and geysers. The most famous hot spring is the Dagunguo Hot Spring (大滚锅温泉) which maintains a constant temperature of around 96 to 97 degrees Celsius. Here, visitors are permitted to throw eggs into the water and watch them boil. Make sure you don't do that at any of the other hot springs. Also, be careful not to touch the boiling water. Bathing is possible, but only at a certain designated sites such as the Meinvchi Hot Spring (美女池温泉) and the Yugu Hot Spring (浴谷温泉).
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中天寺
Zhongtian Temple was built in the Qing Dynasty, located at the top of the mountain in Heshun ancient town, is one of the eight temples in Heshun. The temple is full of incense and enshrined many Buddha statues, which is an important place for tourists to understand the history and culture of Hwasun.
绮罗古镇
The ancient town of Qiluo attracts many tourists with its unique historical culture and beautiful natural scenery.
刘氏宗祠
Liu's Ancestral Hall, the first of the eight major temples in Heshun, was built in the Qing Jiaqing Decade (1806) and took more than 20 years to complete. Its architectural style is unique, integrates Chinese and Western elements, and has important historical and cultural values.
艾思奇纪念馆
Established to commemorate the famous Chinese philosopher and sociologist Estee, the Estee Memorial Hall displays Estee's life and related materials.
龙潭
Known for its clear water quality and rich natural scenery, Longchuan River rafting is an excellent way to experience the natural scenery of Tengchong.
寸氏宗祠
It was the first of the eight great temples in Heshun, built in the Qing Jiaqing Decade (1806), and took more than 20 years to complete. Its architectural style is unique, integrates Chinese and Western elements, and has important historical and cultural values.