The lowest score of postgraduate admission in Chang 'an University in 2023 167. According to the query of the Graduate Admissions Network of Chang 'an University about Publishing the Re-examination Scores of Graduate Admissions of Chang 'an University in 2023, the above-mentioned professional re-examination lines must meet the score requirements listed in the table, such as: Business Administration 167, Civil Engineering 278, and Transportation 327. On the basis of meeting the minimum re-examination scores in National Area A, the basic score requirements for taking a separate entrance examination are: the total score is not less than 280. Requirements for the score line of minority backbone plan: the difference between the minimum retest score line of ordinary candidates in ethnic A area and the retest score line (total score) specified by professional (direction) schools is less than or equal to 33 points. Requirements for the planned score line of retired college students: The difference between the minimum retest score line of ordinary candidates in National Zone A and the retest score line (total score) drawn by professional (direction) schools is less than or equal to 54 points.