The biggest regret in this life is that there is no son to take over. Although my daughter is capable, she is a girl after all. Because my daughter is middle-aged and unmarried, I feel a little sorry for her, so I usually let her go, but I don't want my hard-earned property to be given away with my daughter (Xiangzi). So I broke up with my daughter, and finally I didn't even know where my daughter's grave was.