Introduction to Coupling Garden: Coupling Garden, formerly known as Sheyuan Garden, was built by Lu Jin, the prefect of Baoning during the Shunzhi period of the Qing Dynasty. It was named because there are gardens on the east and west sides of the residence. The main feature is the yellow stone rockery. Shen Bingcheng and his wife have lived in seclusion in the park for 8 years, and it has now been included in the World Heritage List by the UNESCO World Heritage Committee.