1 and 20 17 years, the national college entrance examination in Fujian province used national examination papers. From 2.20 16, Fujian college entrance examination began to use the national unified proposition paper. According to the relevant requirements of the Implementation Opinions on Deepening the Reform of Examination Enrollment System, in the future, college entrance examination questions should be scientifically designed, the difficulty of examination papers should be reasonably controlled, the ability of independent thinking should be strengthened, and the ability of examining, analyzing and solving problems should be highlighted to serve the all-round development of students and the scientific selection of talents in colleges and universities. There are 25 provinces (autonomous regions and municipalities directly under the Central Government) in China that use the national college entrance examination papers.