Dear All:

　　Now it is time for me to say Bye to everyone of you for being co-working in the last more than two years。

　　Here， I'd express my sincere thanks to you for the demonstration of team work spirit ， and your professional technical/ Management skill and experience really impressed me deeply。

　　Once you plunging into a new job， that means a new change will happen in your life。 Surely， I think it 's a totally new life-style for me to work in XXX(公司名)， there have abounds of definite difference pared with my originals， I am still astonished these changes in my personal life happened in this two years。 Maybe these will still keep a marked sign in my future life。

　　Good Luck。。。

　　Yours forever

　　David