Cities |
Zip Code |
Postal Code |
Lanzhou |
0931 |
730000 |
Longxi |
0932 |
743000 |
Wuwei |
0935 |
733000 |
Zhangye |
0936 |
734000 |
Jiuquen |
0937 |
735000 |
Dunhuan |
0937 |
736000 |
Jiayuguan |
0937 |
735100 |
Tianshui |
0938 |
741000 |
Local Phone Directory:114 | ||
Tourist Complaints:0931-2821902 |