The difference between the national volume 1 and the national volume 2 is 1. The national volume 1 and the national volume 2 of the unified proposition of the Ministry of Education are based on the same examination outline, and the questions in the two papers are basically the same, with little difference. The main difference between National Paper 1 and National Paper 2 is the difficulty, and the difficulty coefficient of the two papers is also different. In the provinces that use National Paper 1 and National Paper 2 respectively, there will be no difference and influence between candidates' study and examination.
2. From the point of view of the areas where the national examination paper is used, the competitive pressure of the national college entrance examination is greater in the areas where the paper 1 is used, and less in the areas where the paper 2 is used. The national volume 1 is mainly applicable to the provinces with relatively developed education in eastern and central China, and the national volume 2 is mainly applicable to some provinces with less developed education in western China;
3. Judging from the difficulty of the national volume, the overall difficulty of the national volume I >；; National volume 2; Single subject difficulty: ① Language: Volume 1 = Volume 2; ② Mathematics: The objective questions in Volume I and Volume II are sub-questions, which are quite difficult; (3) English: the difference is obvious, and it is difficult to write one volume > two volumes; (4) Synthesis: Volume I is physically difficult.
Introduction to the National Volume The National Volume is referred to as the National Volume for short. It is a college entrance examination paper organized by the examination center of the Ministry of Education, which is suitable for most provinces and regions in China, with the aim of ensuring the fairness of talent selection. The national volume is divided into national volume A, national volume B and national volume C. Starting from 20 13, the national volume of the new curriculum standard is divided into volume I and volume II. Starting from 20 16, the national volume of the new curriculum standard is divided into one volume, two volumes and three volumes. And starting from 20 16, the national volumes I, II and III were renamed as national volumes B, A and C respectively. Small languages (Japanese/Russian/French/German/Spanish) use the national unified examination papers, and the provinces have no right to make their own propositions, and the papers are not divided into A, B and C.
Beginning in 2020, due to the national college entrance examination reform in some areas of the original curriculum standard, new national college entrance examination volumes I and II were newly launched.