Second, if the above is true, you should sum up and reflect on yourself. In the process of communication, did you hurt the other party unintentionally or intentionally, or did something sorry to the other party, including evaluating him;
Third, should we learn a lesson? Are you careless in making friends? Do you really know each other and their personalities? Does the other person really associate with you?
Finally, learn from your mistakes! I hope that through this, you can master the way of making friends and make sincere friends!