Er Li Village is an administrative village under the jurisdiction of Shuiluo Township, Zhuanglang County, Pingliang City, Gansu Province, with an urban and rural classification code of 122, and is a township-village combination area. The zoning code is 620825100215, and the first 6 digits of the resident's identity card number is 620825. The postal code is 744000, the long-distance telephone area code is 0933, and the license plate number is Gan L. Erli Village is adjacent to Hanggou Village, Guobao Village, Hugou Village, Yawang Village, Chendong Village, Liuzui Village, Xinguang Village, Xinxin Village, Hema Village, Hezhuang Village, Zhongchuan Village, Wenwan Village, Xu Mian Village, and Li Mian Village.
There are Zhuanglang County Museum, Zhuanglang Yunya Temple, Zhulin Temple Reservoir, Zhuanglang Terraces, Zhuanglang Zijing Mountain and other tourist attractions near Erli Village, as well as specialties such as Zhuanglang vermicelli, Zhuanglang apples, Pingliang yam, Zhuanglang potatoes and Zhuanglang chicken leg pears.