What numbers do turtle eyes represent?

Eight. The turtle's eyes are only the size of mung beans. A mung bean is placed in front of him, and he has only the choice of "bean eye". In other words, eyes will not move, eyes will be stupid, eyes will be in a daze, eyes will be straight, indicating that they are attracted to each other. Used to describe that men and women like each other. The tortoise looks at mung beans cross-eyed. One number is eight, and eight is two people cross-eyed and stick together.