年底需要给团队打打气，群发一个感谢邮件必不可少
比较正式的可以像酱紫:
2017年行将结束，感谢大家这一年来的努力与奉献！我为大家取得的成果与进步感到非常自豪。2018年，期待与你再创佳绩！诚挚祝福大家节日快乐，与家人共度美好时光！
As 2107 approaching to the end, I felt a glow of pride in the progress and achivements made this year through your dedicated hard work! I would look forward to working closely with you for another prosperous year in 2018. I heartily wish you a joyous time with your family and Happy Holidays!
但这种版型化的邮件意义不大，还不如简单发一封邮件
只需要四句话就行，给团队，记得抄送领导！
给团队的一封信
1、少不了先感谢
Thanks for your partnership this year
2、重点是表表功
we have had a number of strong wins across the country in 2017
3、作为小领导免不了表个态
I intend to broaden my support to your business in 2018 and beyond.
4、最后循例祝福
I trust you all have a restful holiday season
短小精悍的邮件团队才会真的去看，当然，领导也会去看才是重点，hoho。
