Guangxi college entrance examination has always been a national two-volume examination, but on 20 17, Guangxi college entrance examination used the national III volume, that is, the new curriculum standard three volumes, the national C volume, and the C volume is generally simpler than the A and B volumes. At present, the national unified proposition does not use the same volume, but produces multiple test papers under the same set of examination syllabus, which are divided into national volumes A, B and C.