"Zhou Zhouxue" and "Daily Practice" can be used by ordinary children to check and fill gaps, and children who learn well can be used to expand new knowledge. These two sets of books take the week and day as dimensions respectively, taking the baby to learn the difficulties in class+expanding and improving extracurricular knowledge+cultivating language and digital thinking.

Zhou's lecture notes were distributed by the Shenzhen Learning and Thinking Teaching and Research Team.

1. First of all, the difficulty of weekly training is reasonable and the structure is optimized. The topic mainly comes from the mid-term and final examination papers of junior two mathematics in Shenzhen school in recent three years, which is close to the essence of the mathematics textbook published by Beijing Normal University (also applicable to non-Shenzhen students who use the textbook published by Beijing Normal University).

2. Moreover, in the weekly practice, there may be extended questions and similar questions of each question, and targeted training can be carried out.