The Chengdu Federation of Trade Unions Dujiangyan Sanatorium is located on the west bank of Qingcheng Bridge in Yutang Town, Dujiangyan. The carpet design concept is derived from the integration of Dujiangyan Water Culture and Qingcheng Mountain Road Culture. It is designed with Chuanzhu, Ginkgo biloba and water lines as graphic elements. The composition fully demonstrates the elegant and quiet healing atmosphere of the hospital and the historical and cultural heritage of Dujiangyan.