Introduction to the Temple of Cai: The Temple of Cai is located at the north end of the west end of Toudao Street. It has two entrances to the courtyard. The Temple of Cai is in the front and the Sanyi Temple is in the back. There is a gatehouse in front of it, and the plaque "Different surnames have the same heart" was originally hung on it, expressing The theory that three people with different surnames in Taoyuan are bound to each other have two meanings, and the theory that everyone wants to take possession of the treasure has two different meanings. The murals in the Temple of Wealth are magnificent and magnificent, using the technique of leach powder and gold. They are rare masterpieces in the history of ancient Chinese art. What is classic is the depiction of envoys from Eastern and Western countries bringing their respective countries' rare treasures to worship the Chinese God of Wealth, which shows the prosperity of Chinese society at that time.