Jiangsu Education Edition refers to a series of textbooks for primary and secondary schools published by Jiangsu Education Publishing House. It is a series of teaching materials published by Jiangsu Education Press, which is called Jiangsu Education Edition. Jiangsu Education Edition is the national standard textbook of Phoenix and the experimental textbook of compulsory education curriculum standard. Besides being used locally in Jiangsu, the textbooks of Jiangsu Education Edition are used in Shanxi, Anhui, Shaanxi, Guangdong and other places.

The difficulty of Soviet education edition is reduced.

The difficulty is reduced, but the thinking requirements are not reduced, and the connection with life is increased. The textbook integrates the "possibility size" of the second and third grades into the first volume of the fourth grade, which reduces the teaching requirements. Scores are no longer needed to express the possibility, only the possibility is large or small.

The teaching content of "the size of possibility" was deleted from the new textbooks for grades five and six, and put into junior high school textbooks. The new textbook also deleted the contents of statistical median and mode.