Zhai Zhiyi. Lanbidian Town, which belongs to tanghe county, Nanyang City, Henan Province, is located at the junction of tanghe county and Tongbai County. Bidian Town governs 22 administrative villages, including Da Ruanzhuang Village, Bidian Village and Xigucheng Village. As of July 2022 10, the current secretary is Zhai Zhiyi. The mayor is Lan.