Based on the related research progress, Mr. Zhang Dianzhou and others pointed out that the core literacy of mathematics subject that future citizens should possess generally includes three parts: mathematical thinking mode, mathematical key ability and cultivating personality through mathematical activities, namely, the consciousness of "accurate quantity", the thinking of "data+algorithm" and the civilized view of "mathematical wisdom".

In mathematics education, Mr. Zhang summed up three important experiences:

1, develop a "serious" work attitude from the accuracy of mathematics;

2. Cultivate meticulous thinking quality with mathematical rigor;

3. Abstraction of mathematics is difficult to temper the character will of "enterprising".

Excerpted from Primary School Teaching 20 1903 "Discussion on Hot Issues in Primary School Mathematics Education" 20 18 (Zhang Liangpeng, Qiu Xuehua)