Introduction to Shangyuan Tea House: Shangyuan Tea House is located in Suichang Gold Mine Scenic Area. Today's Shangyuan Tea House was rebuilt. Shangyuan Tea House was a simple thatched house during the Shangyuan period of Li Zhi, Emperor Gaozong of the Tang Dynasty. It was in this humble thatched house that a very classic business operation model was born - that is, the long-lasting story of "Swapping Straw Shoes for Porridge".