Guangzhou license plate is "Guangdong A" plus five digits, Panyu license plate is Guangdong AQ, Guangdong AR and Guangdong AS, Huadu license plate is Guangdong AT, Guangdong AU and Guangdong AV, Guangzhou Zengcheng license plate is Guangdong AW, and Guangdong AX Conghua license plate is Guangdong AY and Guangdong AZ. Generally, the first two digits behind Guangdong A are English, so they must be suburban license plates. The car number behind the urban license plate is generally 5 digits, that is, 0000 1 to 99999. When the number exceeds 65438+ million, English letters such as A, B and C will be used instead, that is, A stands for 65438+ million, B stands for 165438+ million, C stands for 120000, and the last letter and Z stand for 330000. Avoid using I and O in English letters to avoid confusion with 1 and 0 in numbers.