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.

The level of economic development and educational resources in different provinces must be uneven, so it is impossible for candidates all over the country to do the same papers and questions.

At least one provincial exam can be guaranteed. On this premise, other aspects of fair competition. In the era of big data, if the education department can count the scores of candidates who have done the same set of papers in these provinces after the exam, then the reference significance of scores and data will be even greater. It also provides a more favorable plan for the allocation of college enrollment plans and the policy design direction of education departments.

territory of use

1, the national volume 1 used areas (9 provinces):

Henan, Hebei, Shanxi, Jiangxi, Hubei, Hunan, Guangdong, Anhui and Fujian.

2, the national volume 2 use area (10 provinces):

Gansu, Qinghai, Inner Mongolia, Heilongjiang, Jilin, Liaoning, Ningxia, Xinjiang, Shaanxi and Chongqing.

3, the national volume of three use areas (5 provinces):

Yunnan, Guangxi, Guizhou, Sichuan, Tibet.