What is the abbreviation of datong district's license plate number in Daqing, Heilongjiang?

Datong district, Daqing City, Heilongjiang Province, the license plate number is Black E, the administrative level is the municipal district, the population is about 250,000, the population density is 1 12 people /km, the area is about 2235 square kilometers, and the postal code is 163000.

Introduction: datong district is located in the southwest of Daqing City. It covers an area of 2235 square kilometers. 250,000 (2004). Postal code of District People's Government: 1635 15. Code: 230604. Area code: 0459. Pinyin: Datong Qu.