Introduction to the Teng family's old house: The Teng family's old house has an auditorium as soon as you enter, and then there is the corridor, the kitchen, the warehouse, the well, and the lady's boudoir and other bedrooms upstairs. Across the courtyard is the Danyuan Xuan and the small open-air garden. Self-contained, fully functional and compact. In contrast, there are mottled walls, uneven floors, and dilapidated wooden appliances and buildings, all of which reveal the vicissitudes of life.