Where is chengde mountain resort?

Chengde mountain resort is in the north of Chengde city center. Chengde mountain resort, also known as "Chengde Gong Li" or "Rehe Palace", is a world cultural heritage, a national 5A-level tourist attraction, a national key cultural relic protection unit and the largest existing ancient palace in China. Established in 1703. Chengde mountain resort was the summer resort of the Qing emperor.