The owner rented a yard in the hutong and asked us to design a teahouse garden. It is hoped that the gardens will include the elements of traditional gardens and have the true feeling of traditional gardens. It is not allowed to change the plane position of the original building and hope to have a phoenix tree. The shortcomings of the base are similar courtyard structures, the courtyards that are seen at a glance, and the current state of the house being demolished. We used the folding wall and the moon door to change the internal space axis, and organized the new landscape order with small bridges, waterways and stacked mountains. We designed and directed the stack of red rock mountain. Several tea rooms with different views and feelings were made in less than 200 square meters.