Exhibition Hall Introduction: The mansion has a total of 5 entrances, and each of the 6 rooms has a hard-mounted brick and wood structure. Every time you enter the house, the front is lower and the back is higher, which means "step by step". There is also a garden covering an area of ​​5 acres at the back, with a total area of ​​nearly 8 acres. The fourth and fifth entrances are surrounded by gray walls and have carved brick gates in the middle, forming an independent pattern.