How about the hot springs in Yicheng Spring in Conghua?

The only hot spring water in Asia containing radon and soda.

Liuxi River, the mother river of Guangzhou, is the home of the original beautiful landscape. The rolling mountains are lush, with negative oxygen ions as high as 654.38+ million/cm, nearly a thousand times that of Guangzhou. A clear river flows slowly between the green hills, crystal clear and without any pollution. Xu Lai breezes, the river slightly ups and downs. Living here, green mountains and clear waters set off the blue sky, which makes people relaxed and happy. China's first radon-containing soda hot spring has become a health resort.

There are 12 springs within 20 square kilometers, with the lowest temperature of 36 and the highest temperature of 7 1. The spring water is colorless and tasteless, and the water quality is crystal clear. It is rich in rare elements such as radon, calcium, magnesium, potassium and silicon dioxide. It has obvious curative effect on arthritis, skin, digestive organs, nervous system and other diseases. Conghua Hot Spring is one of the only two rare soda hot springs containing radon in the world, which is as famous as Swiss hot springs in Europe. In 2009, it was awarded the first radon-containing soda hot spring in China by world record association, China.

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