Are people divided into three classes? Isn't everyone equal, just a form?

Equality for all means equality of civil rights. People are definitely different, but you can't use an official of the old yellow calendar; Two officials; Three monks; Four roads; Five doctors; Six workers; Seven craftsmen; Eight prostitutes; Nine Confucianism; 10 beggar, such as 369. The difference between people now lies in whether you have contributed to society and the country. Judges cannot be equated with murderers, so people are different.