Yes According to the personal database, the section from Da 'an Town (Jinji Street) in Hebei Province to Ping 'an City in Zunhua was opened to traffic on 20 18, 12 and 16. The loop of the Capital Circle (Beijing Daqihuan) is 940 kilometers long and connects Chengde, Fengning, Zhangjiakou, Zhuozhou, Langfang and Zhangjiakou in Hebei Province. Zunhua, which means "following the way of Confucius and Mencius and educating the people", is the "Millennium Ancient County" named by the United Nations Group of Experts on Geographical Names.