B (Dingxi Shi) Bianjia (Linxia Huizu Zizhizhou) Bajiaping (Linxia Huizu Zizhizhou) Bantu (Lanzhou Shi) Bao’erwan (Linxia Huizu Zizhizhou) Babashe (Dingxi Shi) Bailiyuan (Dingxi Shi) Buzichuan (Lanzhou Shi) Buzi Shangcun (Dingxi Shi) Bei’anjiazhuang (Dingxi Shi) Baiye (Dingxi Shi) Buziwan (Dingxi Shi) Buzi (Dingxi Shi) Bujiacha (Dingxi Shi) Bei’ershilipu (Dingxi Shi) Baiya Xiacun (Linxia Huizu Zizhizhou) Bulaqing (Dingxi Shi) Beichuan (Dingxi Shi) Beiping (Dingxi Shi) Badangou (Dingxi Shi) Baxiasi (Lanzhou Shi) Bamensi (Dingxi Shi) Beipochuan (Baiyin Prefecture) Bei’ershilipu (Dingxi Shi) Beichuan (Lanzhou Shi) Baijiabu (Dingxi Shi) Bajiabu (Dingxi Shi) Beidaping Shangcun (Dingxi Shi) Beiping Shangcun (Lanzhou Shi) Bingjiawan (Dingxi Shi) Banshanzi 268 269 270 271 272