March 17 to March 19, 2023. According to the query of the senior high school entrance examination network, the graduation examination time of Daqing high school is from March 17 to March 19, 2023, mainly taking small subjects such as geography, biology, politics and history. Daqing, also known as the oil city and the city of 100 lakes, is a prefecture-level city in Heilongjiang Province, located in the west of Heilongjiang Province and the north of Songliao Basin, and is a regional central city of Harbin-Changzhou urban agglomeration.