Men and women have the art of knowing people, and they have gained knowledge
author：Carry on the happiness to the end
Men and women have the art of knowing people, and they have gained knowledge 
Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge Men and women have the art of knowing people, and they have gained knowledge
