Compared with charm, comparison only looks at personality by analyzing eight characters and ten gods. It is based on the five behavioral standards of daily work and the relationship between the five elements and the ten gods, reflecting his or her personality characteristics, thinking mode and tendency of words and deeds. It doesn't mean that men are more attractive if they are women, but women are more rigid if they are men. This problem is complicated, and it is difficult to explain it clearly at the moment.