G1013 Hailar–Zhangjiakou Expressway

The Hailar–Zhangjiakou Expressway, designated as G10 13  and commonly referred to as the Haizhang Expressway , is an expressway in China that connects the cities of Hulunbuir, Inner Mongolia, and Zhangjiakou, Hebei. The expressway is a spur of the G10 Suifenhe–Manzhouli Expressway.

As of 2022, the Hailar-Xilinhot section is under planning, and the Xilinhot-Zhangjiakou section has been completed and opened. This opening section was originally called the Xizhang Expressway.