The curriculum standard requires 85 points for the history of the national volume (12 multiple-choice questions, 4 points for each small question, a total of 48 points; A material question, 37 points), elective 15 points (a material question). Review is still more important than compulsory courses, and elective courses do not need to spend too much energy. In the past five years, the scores of compulsory three are all 8 points. Compulsory 2-6 1 score at least 45 points.