My dear friend，it has been 4 times to meet you（3 times in YS，1 time in Dongguan）. It was really nice to see you when I came back to YS. You were the third one to change my life in YS last year. Most of all，It is my preasure to become your second favorite sweetie.
As a Chinese saying：It is too late for us to meet. We might do not have any chances to meet again. And not sure what will happen in the future. But I will always remember that you are my teacher and best friend. Thanks for revising my CV，thanks for giving me comfort when I was in a bad mood，thanks for walking outside with me and thanks for everything that you have done for me.
I know you are leaving，I know I have to stay in YS without you for 2 weeks，I know you are looking forward to meeting your son and I know you will start to have a very busy working life soon and no time to keep in touch with me. Anyway，hope all is going well. Please do remember to tell me when you arrive home. Promise！！！
I can't help counting how much time we've spent together. Really sorry that I am unwilling to leave after your leave. I am afraid that I cannot get my tears under control. And I am scared to be alone. That's why I prefer to say goodbye to you all the time. If we still have chance to meet，please share your experiences or funny stories with me. Let's go to our usual restaurant again and try more new dishes. Let's walk to running road again to go for a walk and free talk. Let's meet for lunch outside the gate of school.
Thanks for helping me a lot in my life，not only my private life，but also my working life. You are the most patient person that I have ever seen. I will never forget that you made my life so brilliant that my life is not simple anymore.
