What does the license plate wj start with?
At the beginning of the license plate, wj stands for the special vehicle of the Armed Police, usually black with "WJ" on a white background. In the second part, the two-digit codes of provinces and cities are: 0 1- Armed Police Headquarters, 02- Hebei Province, 03- Inner Mongolia Autonomous Region, 04- Shanxi Province, 05- Liaoning Province, 06- Jilin Province, 07- Heilongjiang Province, 08- Shanghai, 09- Jiangsu Province,10. 8- Hunan, 19- Henan, 20- Sichuan, 2 1- Yunnan, 22- Guizhou, 23- Shaanxi, 24- Gansu, 25- Qinghai, 26- Xinjiang Uygur Autonomous Region, 27- Ningxia Hui Autonomous Region, 28- Tianjin, 29.