Introduction to Shi Feng Spring: The spring water of Shi Feng Spring does not dry up even during droughts and floods. The spring water is clear, sweet and refreshing. According to folklore, Tieguai Li used his iron crutch to poke a hole here because he was thirsty, and a clear spring gushed out for the Eight Immortals to drink. The locals also call it "Longevity Spring". Drinking the spring water here all year round can prolong your life and live a hundred years.