Interesting garden was originally the residence of salt merchants. When Emperor Qianlong left Yangzhou for six times, he stopped here four times and wrote "interesting garden" in his own handwriting. Only then did he have the allusion of "interesting garden" written by Emperor Qianlong. In the reign of Daoguang, salt law reform led to the failure of many salt merchants, and many gardens were transformed into tea houses. Now, they belong to the thin West Lake Tourism and holiday investment management group More and more people came to eat morning tea.