Guanba Township is located in the north of Zhongxian County, 41 kilometers from the county seat. It has 1 community of Guanba, and 13 administrative villages of Gao Sheng, Saima, Guguo, Fengyu, Siyou, Mianpan, Longquan, Cuibai, Concern, Sanfeng, Xinhua, Wuli and Wanquan. The highway is connected with the provincial highway Zhong (County) Liang (Ping) Road. 42 kilometers from the county, the town covers an area of 97 square kilometers, jurisdiction over 13 villages and 1 neighborhood, 129 villages (neighborhood) people group, with a total population of 44,769 people. Existing cultivated land area of 40,245 acres, of which 27,221 acres of paddy land, 13,024 acres of dry land. It has formed three special agricultural industries with "sericulture, high-quality rice and high-quality sows" as the pillars.