620000 Gansu Province
620 100, Lanzhou City, Gansu Province
620 10 1 municipal district, Lanzhou City, Gansu Province
620 102, Chengguan District, Lanzhou City, Gansu Province
620 103, Qilihe District, Lanzhou City, Gansu Province
620 104, Xigu District, Lanzhou City, Gansu Province
620 105, Anning District, Lanzhou City, Gansu Province
620 1 1 Honggu District, Lanzhou City, Gansu Province
620 12 1 Yongdeng County, Gansu Province
620 122 Gaolan County, Gansu Province
620 123 Yuzhong County, Gansu Province
Jiayuguan City, Gansu Province
62020 1 Jiayuguan City, Gansu Province
No.6203 Jinchang Gansu Province
Jinchang 62030 1 Municipal District, Gansu Province
Jinchuan District, Jinchang City, Gansu Province
62032 1 Yongchang County, Gansu Province
6204 Baiyin City, Gansu Province
62040 1 Municipal District of Baiyin City, Gansu Province
620402 Baiyin District, Baiyin City, Gansu Province
Pingchuan District, Baiyin City, Gansu Province
62042 1 qingyuan county, Gansu Province
Huining County, Gansu Province
Jingtai County, Gansu Province
Tianshui City, Gansu Province
62050 1 Municipal District of Tianshui City, Gansu Province
Qincheng District, Tianshui City, Gansu Province
620503, Beidao District, Tianshui City, Gansu Province
62052 1 Qingshui County, Gansu Province
620522 Qin 'an County, Gansu Province
620523 Gangu County, Gansu Province
620524 Wushan County, Gansu Province
Zhangjiachuan Hui Autonomous County, Gansu Province
622 1 Jiuquan area, Gansu province
622 10 1 Yumen City, Gansu Province
622 102 Jiuquan City, Gansu Province
622 103 Dunhuang City, Gansu Province
622 123, Jinta County, Gansu Province
622 124 Subei Mongolian Autonomous County, Gansu Province
622 125 Aksai Kazak Autonomous County, Gansu Province
622 126 Anxi county, Gansu province
Zhangye Prefecture, Gansu Province
62220 1 Zhangye City, Gansu Province
622222 Sunan Yugur Autonomous County, Gansu Province
622223 Minle County, Gansu Province
Linze County, Gansu Province
622225 Gaotai County, Gansu Province
622226 Shandan County, Gansu Province
Wuwei prefecture, Gansu province
62230 1 Wuwei City, Gansu Province
Minqin County, Gansu Province?
622323 Gulang County, Gansu Province
622326 Tianzhu Tibetan Autonomous County of Gansu Province
Dingxi region of Gansu province
62242 1 Dingxi County, Gansu Province
Tongwei County, Gansu Province
622425 Longxi County, Gansu Province
Weiyuan County, Gansu Province
622427 Lintao County, Gansu Province
622428 Zhangxi 'an County, Gansu Province
622429 Min County, Gansu Province
Longnan region of Gansu province
62262 1 Wudu County, Gansu Province
622623, Tanchang County, Gansu Province
622624 Chengxian County, Gansu Province
622625 Kangxian County, Gansu Province
622626 Wenxian County, Gansu Province
622627 Xihe County, Gansu Province
622628 Lixian County, Gansu Province
Gansu liangdang county 622629
622630 huixian city, Gansu Province
Pingliang area of Gansu province
62270 1 Pingliang City, Gansu Province
622722 Jingchuan County, Gansu Province
622723 Lingtai County, Gansu Province
Chongxin County, Gansu Province
Huating County, Gansu Province
Zhuanglang County, Gansu Province
622727 Jingning County, Gansu Province
Qingyang District, Gansu Province
62280 1 Xifeng City, Gansu Province
62282 1 Qingyang County, Gansu Province
622822 Huan County, Gansu Province
622823 Huachi County, Gansu Province
622824 Heshui County, Gansu Province
622825 Zhengning County, Gansu Province
622826 Ningxian County, Gansu Province
Zhenyuan county, Gansu Province
Linxia Hui Autonomous Prefecture, Gansu Province
62290 1 Linxia City, Gansu Province
62292 1 Linxia County, Gansu Province
622922 Kangle County, Gansu Province
622923 Yongjing County, Gansu Province
622924 Guanghe County, Gansu Province
Hezheng County, Gansu Province
622926 Dongxiang Autonomous County, Gansu Province
622927 Baoan, Dongxiang and Salar nationalities in Jishishan, Gansu Province
Gannan Tibetan Autonomous Prefecture, Gansu Province
62302 1 Lintan County, Gansu Province
Zhuoni 623022, Gansu Province
623023 Zhouqu County, Gansu Province
623024 Diebu County, Gansu Province
Maqu County, Gansu Province
No.623026, luqu, Gansu Province
623027 Xiahe County, Gansu Province
According to the national standard GB11643-1999 of People's Republic of China (PRC), the extended data is a characteristic combination code, which consists of 17 digit digital ontology code and digital check code. The order from left to right is: six-digit address code, eight-digit date of birth code, three-digit serial code and one-digit check code. The resident identity card of the People's Republic of China is an effective national legal document to prove the personal identity of citizens.
Analysis of Gansu ID card number: the first two digits (1-2) of Gansu ID card are 62; The administrative code of Gansu Province is 620000, and the first six digits of ID cards are between 620000 and 629999, all of which are Gansu ID card numbers, that is, their native place is Gansu;
1. Number structure
Citizenship number is a characteristic combination code, which consists of 17 bit ontology code and check code. From left to right?
They are: six-digit address code, eight-digit birth date code, three-digit serial code and one-digit check code.
2. Address code
The administrative division code of the county (city, flag, district) where the permanent residence of the coding object is located shall be implemented according to GB/T2260.
3. Date of birth code
Indicates the year, month and day when the coded object was born, which is implemented according to GB/T7408. There is no separator between the year, month and day codes.
4. Sequence code
Indicates that the area within the same address code is the serial number of the person born in the same year, month and day, and the serial number is odd.
Assigned to men and even numbers to women.
5. Check code
According to the previous 17 bit code, the check code is calculated according to the check code of ISO 7064: 1983. MOD 1 1-2。
References:
Baidu Encyclopedia-Resident ID Number Baidu Encyclopedia-Gansu