Introduction to Yijinfang: It is located in the northwest of Sanfang and Qixiang. The earliest name was "Tongchao Alley". Because there were always people who made a difference in the alley and returned to their hometown, "Tongchao Alley" was first changed to "Lujinfang" "or "Dijinfang", later changed its name to the current "Yijinfang".