1, 20 16, there were nine sets of papers in the national college entrance examination, four of which were produced by the examination center of the Ministry of Education, and five were independently produced by Beijing, Tianjin, Shanghai, Zhejiang and Jiangsu provinces. Because the college entrance examination papers are different, the difficulty is also different.

According to Beijing candidates, it is simpler than the same model, the last two finale questions are more difficult, and the others are very simple. 20 15 Beijing college entrance examination mathematics papers are less difficult than in previous years, and candidates should be able to achieve an ideal result in the college entrance examination. The college entrance examination score is expected to increase. In fact, the difficulty of college entrance examination papers varies from person to person. Different candidates have different understandings of the difficulty of college entrance examination papers. The difficulty of the national college entrance examination paper mainly depends on the examinee's own answering experience.