North China administrative division codes of the PRC (Division 1)
| Administrative division codes of the People's Republic of China |
| North China (Division 1) |
| Northeast China (Division 2) |
| East China (Division 3) |
| South Central China (Division 4) |
| Southwest China (Division 5) |
| Northwest China (Division 6) |
| Taiwan (Division 7) |
| Hong Kong and Macau (Division 8) |
List of administrative division codes of the PRC in Division 1 or North China.
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