When I was a child, I remember it very deeply, and the teaching materials were "Si people"!!
I still remember when I was in elementary school or junior high school, the textbook was that the heavens would come down to the Si people, and at that time it was smooth to memorize.
Later, in high school, when I read high school textbooks, I became a person who was a great person from heaven, which was really strange at that time. At that time, I was thinking, is my memory wrong or what?
Now there is a lot of debate on the Internet, in fact, there is no need to argue, because both versions are there, why deliberately for the sake of one and not recognize the other?
Instead of this little contradiction, it is better to make teaching materials more attentively in the future, reduce teaching material errors, and make regular teaching materials, instead of spraying everywhere now, showing that you are the first in the world! ! !
Doing a good job is the first element, we should pay more attention to the content of textbooks, textbook illustrations, and the cultivation of children's noble qualities, rather than pursuing wrong and right, tampering with certain things, and slandering others, saying something irrelevant, and thinking that they are very convincing reasons!