Introduction to Fuyou Dadong: On the ninth day of August in the nineteenth year of Qianlong (1754 AD), Emperor Gaozongchun of the Qing Dynasty Aixinjueluo Hongli visited Jilin during his eastward tour. He visited Longfeng Temple, offered sacrifices to Longtan, and paid tribute to Longtan. The main hall of Guanyin Hall has a plaque with the words "Bless the East".