Are there any good tourist attractions around Zhangjiakou?

Zhangjiakou: Jellyfish Palace, Dajingmen+Ancient Great Wall, Underground Great Wall, Memorial Hall of Anti-Japanese Allied Forces, Martyrs Cemetery, Zhangjiakou Museum, Zhangjiakou Exhibition Hall, Christian Church, Water World, Youth Theme Park, Erlang Temple, Yunquan Temple, Mosque, Zhangjiakou Science and Technology Museum, Zhangku Avenue (Northern Silk Road), Xize Garden and Bajiaotai.

Xuanhua: Liao Tomb, Qingyuan Pavilion, Gongji Building, Zhenshuo Building, Daxinmen, Wanliu Park, Xuanhua Museum, Jiulongbi and Wendeyuan.

Zhangbei: Bashang Grassland

Wanquan: Jade Emperor Pavilion, Shenshui Manor and Wuliu Villa.

Huaian: Zhaohua Temple, Nanshan Forest Park.

Chongli: Ski Resort, Mongolian Camp beyond the Great Wall and Picking Garden.

Huailai: Ten Thousand Mu Vineyard, Ji Ming Post, Yuan Yixin Hot Spring Resort, Mo Tian and Woniu Mountain.

Zhuolu: Huangdi Mausoleum, Xiaowutai Mountain and Dongling Mountain.

Guyuan: Manor beyond the Great Wall, Swan Lake

Chicheng: Hot Springs, Chaoyang Landscape

Yuxian: yu zhou Hot Spring Academy, special snacks, air grassland.

Garden: Jiming Mountain

That's all I know. I hope it helps you.