Dear Sir, I am Motoman, I am writing to inform you that I will be resigning from SW engineer. My last dayof work will be 12/30/2016.I would like to thank you for having me as part of your team. I am proud to have worked for Cadence,and I appreciate the time and patience you have shownin training me. I have learned a lot about XXXXX's skills, and these skills will serve me well in my career.後續自掰...直接Send出去。三小時後，approve讓你走了。Cadence...你認職的公司名。