Yangping Pass, Ningqiang, Shaanxi 陕西宁强阳平关
Yangping Pass, also called Yang’an Pass, lies on the Jialing River northwest of Ningqiang County, Shaanxi – the northwestern gateway of the Hanzhong basin on the road from Shaanxi into Sichuan. The Han-dynasty Yangping Pass stood in what is now western Mian County, where Cao Cao fought Zhang Lu and Liu Bei contested Hanzhong in the Three Kingdoms period.