Zhangjiakou section will be demolished next year.

Does the subject want to ask "What demolition sites will be in Zhangjiakou next year"? Kongjiazhuang and Gaomiaobao. According to official website, the Zhangjiakou Municipal People's Government, as of February 22, 2023, 600 mu of land has been expropriated in Wanquan District of Zhangjiakou, involving Kongjiazhuang, Gaomiaobao and other areas for public management and public services.