Jiangsu Province is called Su for short. License plates in Jiangsu:
Su Nanjing, Su B Wuxi, Su C Xuzhou, Su D Changzhou, Su E Suzhou, Su F Nantong, Su G Lianyungang, Su H Huai 'an, Su J Yancheng, Su K Yangzhou.
The license plate is the number of each car:
Its main function is to know the province, city and county where the car belongs through the license plate, and the vehicle management office can find the owner according to the license plate.
License plate style of active public security forces:
WJ 1234J—— Eighth Bureau of the Ministry of Public Security (Security Bureau).