First, read the English article below.

If you do want your crush to know how much you like him, you should make sure to tell him yourself, even if you do it in a letter. While having your friends tell your crush how you feel may be easier, it will make you look like you’re not ready for a mature relationship or like you don’t feel comfortable talking to him yourself. Even if he does say that he likes you back, this won’t start your relationship off on the right foot. Plus, you don’t want him to feel annoyed by all of your friends surrounding him; respect his privacy and tell him about your feelings yourself. If you’re too afraid to tell your crush you like him in person, then one thing you can do is to write him a short note or a longer letter letting him know how you feel. You can slide it into his locker or hand it to him. Tell him that you like him, give him a reason or two why if you want, and ask if he returns your feelings. This is a great way to directly tell him how you feel while taking off some of the pressure of having to do it in person.  Keep it short and sweet. You don’t want to go into too much detail about how you like him without knowing whether or not he returns your feelings. You can tell him the best way to contact you, either by telling him where he can leave his response or by giving him your number. Another way to tell him that you like him is to give him a call and simply to tell him how you feel. Yeah, this technically means telling him how you feel with words, but if you find that telling him without words hasn’t been working for you, then it may be time to come out with it. Give him a call, take a deep breath, and quickly tell him how you feel and ask him if he returns your feelings. You’ll have your answer before you know it. Just say something like, “I’ve had a lot of fun hanging out with you for the past few weeks, and I want you to know that I like you. I wanted to know if you shared my feelings.” If the idea of calling him to tell him your feelings doesn’t feel quite right, then you may just have to pick the right... 

Now, please write a short abstract for it in Chinese. Abstract:
不要让朋友去告诉他。 给他写一个小纸条或一封信。 打电话给他。 当面告诉他。 理智地回应。