In 2023, the national lines of Class A candidates in the general plan are (346, 48, 72), and the re-examination scores of the key disciplines should be no less than (336, 43, 72).

The national line is the lowest score line for the postgraduate entrance examination to enter the second interview. Not only the total score should be crossed, but also individual subjects should be crossed. Schools usually draw the re-examination scores of schools on the basis of the national line, and colleges may also redraw the re-examination scores of various majors.