link:? /s/1LvCWgG-gnepPtznySWMmFg? Extraction code:? Mrju

through fairy tales, fables, children's songs and other contents, tries to lay a foundation for children to learn Chinese well in the future from the aspects of memory, language expression ability, mathematical thinking ability, logical reasoning ability, spatial perception ability, creativity, observation ability and attention. ?

I hope this document can help you and your children.