Fifteen kilometers northeast of Fenyang County, Shanxi Province, there is an ancient village and town famous for winemaking. There is an ancient well in the town, commonly known as the Divine Well, with fragrant and sweet water. There is Xinghuacun Fen Liquor Factory on Bahuai Street in this village. The Fen Liquor brewed with bamboo leaves and green leaves has long been famous at home and abroad. There is a couplet on the factory door that says: "The smell of wine reaches the sky, and the flying birds smell the fragrance and turn into phoenixes; when the dregs fall to the ground, the swimming fishes become dragons." Using the flying birds as phoenixes and the swimming fishes as dragons as a backdrop, the alcohol is exaggerated. Birds can turn into phoenixes when they smell the fragrance, and fish can turn into dragons when they smell the fragrance. What will happen if a person drinks such a magical wine? The implication is that only the drinkers can understand it by themselves.