Where is the license plate number of Black S and in which city (where is the license plate number of Black S)?

Where is the license plate number of the black S? Which city (where is the license plate number of black S) does not have the license plate number of black S at present, and black S is the abbreviation of Heilongjiang Province. The license plate codes of different places are: Black A is Harbin, Black B is Qiqihar, Black C is Mudanjiang, Black D is Jiamusi, Black E is Daqing, Black F is Yichun, Black G is Jixi, Black H is Hegang, Black J is Shuangyashan and Black K is qitaihe city. License plate is a card hung on the front and back of a car, usually made of aluminum, iron sheet, plastic or paper, with the registration number, registration area or other related information engraved on it.

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