B (Nyingchi Prefecture) Bangdoi (Qamdo Shi) Beijianggong (Rikaze Diqu) Bailhing (Qingyuan Shi) Baishiqian (Qingyuan Shi) Baiquzai (Qamdo Shi) Bitang (Rikaze Diqu) Beimugang (Qamdo Shi) Beiboda (Qamdo Shi) Botog (Ngari Diqu) Baoqian (Nyingchi Prefecture) Bangke (Qamdo Shi) Bangde (Rikaze Diqu) Bangyu (Qamdo Shi) Bangri (Rikaze Diqu) Bangpu (Nagqu Shi) Bangbusam (Nagqu Shi) Bamqai (Nyingchi Prefecture) Banggyag (Nagqu Shi) Banggor (Nyingchi Prefecture) Banggo (Qamdo Shi) Banggogoinba (Rikaze Diqu) Bangbo (Nagqu Shi) Bainaigong (Rikaze Diqu) Banjuelongbu (Rikaze Diqu) Banjorgang (Ngari Diqu) Baijia (Rikaze Diqu) Baiyu (Rikaze Diqu) Baisha (Lhasa Shi) Bairong (Shannan Diqu) Boilang 804 805 806 807 808