GB Code Changes in Ganshu Province Code Name Year-Open Year-End ========================================================================= 620100 Lanzhou Shi 19820101 19921231 620101 Lanzhou Shixiaqu 19840101 19921231 620121 Yongdeng 19820101 19921231 620122 Gaolan 19820101 19921231 620123 Yuzhong 19820101 19921231 620200 Jiayuguan Shi 19840101 19921231 620300 Jinchang Shi 19820101 19921231 620321 Yongchang 19820101 19921231 620400 Baiyin Shi 19850514 19921231 620401 Baiyin Shixiaqu 19850514 19921231 620421 Jingyuan 19850514 19921231 620422 Huining 19850514 19921231 620423 Jingtai 19850514 19921231 620500 Tianshui Shi 19850708 19921231 620501 Tianshui Shixiaqu 19850708 19921231 620521 Qingshui 19850708 19921231 620522 Qin`an 19850708 19921231 620523 Gangu 19850708 19921231 620524 Wushan 19850708 19921231 620525 Zhangjiachuan Hui Zizhixian 19850708 19921231 622100 Jiuquan Diqu 19820101 19921231 622101 Yumen Shi 19820101 19921231 622102 Jiuquan Shi 19850514 19921231 622103 Dunhuang Shi 19870821 19921231 622123 Jinta 19820101 19921231 622124 Subei Menggu Zizhixian 19820101 19921231 622125 Akesai Hasake Zizhixian 19820101 19921231 622126 Anxi 19820101 19921231 622200 Zhangye Diqu 19820101 19921231 622201 Zhangye Shi 19850514 19921231 622222 Su`nan Yugu Zizhixian 19820101 19921231 622223 Minle 19820101 19921231 622224 Linze 19820101 19921231 622225 Gaotai 19820101 19921231 622226 Shandan 19820101 19921231 622300 Wuwei Diqu 19820101 19921231 622301 Wuwei Shi 19850514 19921231 622322 Minqin 19820101 19921231 622323 Gulang 19820101 19921231 622326 Tianzhu Zang Zizhixian 19820101 19921231 622400 Dingxi Diqu 19820101 19921231 622421 Dingxi 19820101 19921231 622424 Tongwei 19820101 19921231 622425 Longxi 19820101 19921231 622426 Weiyuan 19820101 19921231 622427 Lintao 19820101 19921231 622428 Zhang Xian 19850514 19921231 622429 Min Xian 19850514 19921231 622600 Wudu Diqu 19820101 19850513 622621 Wudu 19820101 19921231 622623 Dangchang 19820101 19921231 622624 Cheng Xian 19820101 19921231 622625 Kang Xian 19820101 19921231 622626 Wen Xian 19820101 19921231 622627 Xihe 19850514 19921231 622628 Li Xian 19850514 19921231 622629 Liangdang 19850514 19921231 622630 Hui Xian 19850514 19921231 622700 Pingliang Diqu 19820101 19921231 622701 Pingliang Shi 19830729 19921231 622722 Jingchuan 19820101 19921231 622723 Lingtai 19820101 19921231 622724 Chongxin 19820101 19921231 622725 Huating 19820101 19921231 622726 Zhuanglang 19820101 19921231 622727 Jingning 19820101 19921231 622800 Qingyang Diqu 19820101 19921231 622801 Xifeng Shi 19850514 19921231 622821 Qingyang 19820101 19921231 622822 Huan Xian 19820101 19921231 622823 Huachi 19820101 19921231 622824 Heshui 19820101 19921231 622825 Zhengning 19820101 19921231 622826 Ning Xian 19820101 19921231 622827 Zhenyuan 19820101 19921231 622900 Linxia Hui Zizhizhou 19820101 19921231 622901 Linxia Shi 19830831 19921231 622921 Linxia 19820101 19921231 622922 Kangle 19820101 19921231 622923 Yongjing 19820101 19921231 622924 Guanghe 19820101 19921231 622925 Hezheng 19820101 19921231 622926 Dongxiang Zizhixian 19820101 19921231 622927 Jishishan Bao`an-Dongxiang-Sala Zizhixian 19820101 19921231 623000 Gannan Zang Zizhizhou 19820101 19921231 623021 Lintan 19820101 19921231 623022 Zhuoni 19820101 19921231 623023 Zhouqu 19820101 19921231 623024 Diebu 19820101 19921231 623025 Maquu 19820101 19921231 623026 Luqu 19820101 19921231 623027 Xiahe 19820101 19921231 620112 Baiyin Qu 19820101 19850513 622422 Jingyuan 19820101 19850513 622423 Huining 19820101 19850513 622324 Jingtai 19820101 19850513 622501 Tiansui Shi 19820101 19850707 622522 Tiansui 19820101 19850707 622523 Tiansui 19820101 19850707 622530 Qin'an 19820101 19850707 622529 Ganggu 19820101 19850707 622528 Wushan 19820101 19850707 622521 Zhangjiachuan Huizu Zizhiqu 19820101 19850707 622121 Jiuquan 19820101 19850513 622122 Dunhuang 19820101 19870820 622221 Zhangye 19820101 19850513 622321 Wuwei 19820101 19840414 622531 Zhang Xian 19820101 19850513 622622 Min Xian 19820101 19850513 622600 Longnan Diqu 19850514 19921231 622527 Xihe 19820101 19850513 622526 Li Xian 19820101 19850513 622525 Liangdang 19820101 19850513 622524 Hui Xian 19820101 19850513 622721 Pingliang 19820101 19830728 620101 Lanzhou Shiqu 19820101 19831231 620201 Jiayuguan Shixiaqu 19840101 19921231 620301 Jinchang Shixiaqu 19840101 19921231