Dear all, As I am going to leave next Monday, I would like to express my gratitude for all the help and support you have given me over the past four years. It has been an enjoyable journey and I am really thankful for the opportunities and experiences I have had while working with you. I really had a nice time here with you, and I will miss you all! Please feel free to contact me at my personal email address: jiaoyushu@foxmail.com. I will be very happy to hear from you! Thank you again for everything and I hope we will see each other again in the future. Take care and stay healthy! All the best, Yushu