The score line for the re-examination of postgraduate enrollment in Harbin Engineering University in 2023: the score line for the postgraduate entrance examination of mechanics in the School of Shipbuilding, Harbin Engineering University is 260. The re-examination score of students majoring in ship and ocean structure design and manufacture is 300 points. The re-examination score of the entrance examination for postgraduate students majoring in aerospace science and technology in Hang Jian University is 285. Re-examination scores of engineering management major 178, civil engineering and water conservancy major 273, and mechanical major 273.