Introduction to Chengjin Spring: It is halfway up the front slope of Zhuanxian Mountain in the north of Tianqi Temple. A clear spring flows down the slope, with gurgling water, sparkling blue waves, clear and lovely. The Taoist priests in Tianqi Temple learned from this when cooking tea and rice. It is said that a long time ago, Chengjin Spring was originally a spring with strong water that could produce gold sand. The gold sand produced from it every day was only enough for the Taoist priests of Tianqi Temple to live for a day. The greedy Taoist priest dug deep and wide, thinking that it would There was more alluvial gold, but the result was that from then on there was water but no gold in Chengjin Spring. This Taoist priest was greedy and violated the fundamental purpose of Taoism. After being frustrated, the Taoist priest taught all Taoist priests that as a monk, compassion is the most important thing, poverty is the highest priority, and there is no need to be greedy.