There is a gangster chasing my sister. He stalks her all day long and teases her. My sister is very scared. What should I do?

This problem is quite troublesome... If it is not handled well, it may be something else. It is difficult for students nowadays to understand their thoughts. Tell the teacher? It may be useful for a while, but the teacher only cares about the school. If it is outside the school, it will be of no use, and you may suffer retribution for it! For this kind of people, the best way to solve the problem is to do some other things! After all, this society is inherently disharmonious, right? Personally, I think you should first find someone who is somewhat famous in your local area. It is best if the other party knows a friend on the road who will be in awe of you... Let the other person know some air first... Knock and knock the other person... The most important thing is to have some seniority... Otherwise, it will be troublesome to beat him up in turn. …if not, fine! The easiest way is to tell your parents... and then let them handle it, whether you need to contact the school or something... Because only parents can come forward to attract attention... Don't be afraid of embarrassment, don't be afraid of making things bigger, and don't be afraid of getting into trouble. ...The world of adults is very chaotic, but in dealing with rogue students, adults are more effective than children. Many children are hesitant and dare not tell adults, which is why so many tragedies happen! Remember, no parent would let his or her children get hurt