Most colleges and universities take four exams. The outline is available, but some schools have their own scope and requirements. 3 1 1 The full score is 300 points; The perfect score of 333 is 150.

Teaching and research 333 does not take the self-proposition test, and the master takes the self-proposition test, but the difficulty is lower than that of the unified test, and the overall difficulty is not great.

3 1 1 is the national unified examination, and 333 is the independent proposition of each enrollment unit.

The difficulty of analysis should be considered from the scope, depth, details and other related factors of the test center. Compared with the 333,311unified examination, the original part of the teaching department visited more and deeper test sites, which required deeper understanding of knowledge. The investigation of China's educational history needs to know more details; There are many and miscellaneous test sites for foreign teachers' history. Compared with 333, the overall difficulty of teaching-soul investigation is quite different (simple, difficult, difficult), and the focus is prominent.