First of all, almost everyone thinks that our life will not be happy without friendship. Of course, for our students. Boys and girls have different views on the same thing. So making friends with each other is good for our study. The key is that it is difficult for one person to finish a job quickly, otherwise, we will cooperate with many people. Secondly, as an old saying goes: "A friendship between gentlemen is as light as water", if we can grasp the boundaries between heterosexual friendships, we will certainly benefit from it. As far as I am concerned, the relationship between boys and girls is beneficial to the growth of teenagers. So I support this.