There is a spring in Bianer Village, Ba County, Sichuan Province. The villagers call it the divine spring. After taking water from this spring, local residents immediately put a lid on the bucket, even sealed it, and then hurriedly picked the water home. More interestingly, when they steam steamed bread or bake cakes with water and flour, they don't use yeast or alkali to neutralize them, but the steamed bread coming out of the cage is whisked, soft and delicious. When you were there, everyone said "Great". In fact, the beauty of them is that they use water from the divine spring.

This spring water comes from a small crack in the stratum more than 350 million years ago. Groundwater overflows along the fault to form a spring, with an inflow of about 0.05 liters/second and a water temperature of 17 degrees Celsius. Because the spring water contains a lot of gas (77% carbon dioxide, 18% nitrogen, 5% oxygen), there are often strings of bubbles in the crystal clear spring water, which tastes like soda water, cool and sweet, refreshing. There is no doubt that the residents here have such a good effect in steaming steamed bread and baking cakes, because the water contains a lot of carbon dioxide and other gases, which will expand when heated. At that time, residents didn't know the secret, so they called it "Shenquan".

Now, you should know why the villagers stamped their feet to seal the water and hurried home. That is afraid that the gas in the water will escape and lose the "magical effect" of the divine spring.

Zhonglengquan is located at the foot of Shidan Mountain 1 km west of Jinshan, Zhenjiang City, Jiangsu Province. In the Tang Dynasty, Zhonglengquan was very famous. At that time, Jinshan was an island in the Yangtze River, and most of the spring eyes were submerged in the river. Only when the river recedes in the dry season does the spring eye emerge from the bottom of the river. To draw from the cold spring water, you should go to the Yangtze River in a canoe. During the Tongzhi period of Qing Dynasty, due to the northward movement of the Yangtze River trunk line, Jinshan was connected with the south bank, and the cold spring became a landscape on land. Up to now, on the stone fence next to the spring pool, the five magnificent characters of "the first spring in the world" inscribed by Wang Renkan, a calligrapher in the Qing Dynasty, are engraved. There is a "pavilion" next to the spring, which is the place where the spring is boiled and tea is tasted. Lu You, a poet in the Southern Song Dynasty, drank the tea here and left a poem: "A copper bottle is full of sorrow, and ninety people can't see the tea mountain." After tasting the spring water, the national hero Wen Tianyang wrote: "The first spring in the heart of the Yangtze River casts Yuan Wen from south to north." And vowed that "the man will cut off Loulan's head and spare the crystal" Tea Classic "to worship Yu Xian." Cold springs can generally be divided into rising springs and falling springs. The rising spring comes from confined water, which has upward pressure when it is ejected, and the flow rate is relatively stable; The descending spring comes from unconfined diving, and the flow rate is unstable. The middle cold spring is a rising spring formed by groundwater upwelling along limestone cracks. The quality of spring water is cool and sweet, and the water inflow is very large. The bubbles in the water are boiling and the scenery is gorgeous and spectacular.

Niangziguan, 45 kilometers northeast of Pingding County, Shanxi Province, has many springs. According to statistics, there are more than 0/00 Koizumi/KLOC within 5km of Fiona Fang, Fiona Fang. Among many springs, one is the most distinctive and attractive.

This eye spring is located in the middle of a big stone deep in Nanshan opposite Niangziguan Castle. The center of this stone is concave and becomes a small pool the size of a washbasin. Strangely, this basin of water is warm in winter and cool in summer; In hot summer, the sun scorched the stone, but the water in the basin was still very cold. Whether it's going to the fields, grazing or chopping wood, local people will go to basin springs to drink "cool drinks" given by nature.

In the cold winter, even if there is ice and snow everywhere, there is still a basin of clear water in the basin spring without freezing. What is more strange is that the water in the center of the big stone has been kept at a certain level, and someone scooped it out. Soon, the water returned to its original level. Besides, water will never overflow the basin.

This magical "basin spring" has attracted countless Chinese and foreign tourists to visit the park.