Shanghai downtown: Shanghai A, Shanghai B, Shanghai D, Shanghai E, Shanghai F, Shanghai G, Shanghai H, Shanghai J, Shanghai K, Shanghai L, Shanghai M, Shanghai N Shanghai suburb: Shanghai C? . Taxi: Shanghai FM, FN, EN, Gu. Private tAXis: Shanghai ax, BX, DX. Rental company vehicles: Shanghai, year, month, day, EY, year, day, year. ? Special sessions of new energy vehicles: Shanghai BZ, DZ, EZ, FZ, GZ, HZ, JZ, KZ, LZ, MZ and New Zealand. There are four colors of car license plates in Shanghai, namely yellow, blue, white and black. Yellow: large passenger cars, trucks or operating vehicles; Blue: minibus, private car or operating car; White: license plates used by police, armed police and troops; Black: Consulate license with white characters on a black background.