342, 100- 150, etc. Harbin Normal University, majoring in mathematics in 2020, with a minimum retest score of 342, plans to enroll 20 students; The distribution is: politics 100, English 100, comprehensive education 150, mathematics teaching theory 150. Harbin, also known as Ice City, is a prefecture-level city, provincial capital city, sub-provincial city and megacity under the jurisdiction of Heilongjiang Province.