How to write a short thank-you letter for changing jobs?

1, thank you, thank you for taking care of me on weekdays, meeting by chance, sharing weal and woe, this work experience will be my future life and work navigation, I will firmly remember your advice to me, thank you.

2. Thank you for your help and concern when I just started my job and am not familiar with the business process. With your help, I can sweat and gain happiness with you in my future work. Thank you. See you in the Jianghu.

3. All good things must come to an end. I am grateful that I have been here and let me know you, but I will quit this group for some reasons. I hope everyone will get better and better in the future!

4. Jianghu will never say goodbye. I wish you a bright future and better and better!

5. Gathering is not the beginning, and parting is not the end. Thank you for all your help, encouragement and support. In the days to come, may you take care! The mobile phone number will not change, welcome to harass at any time!

6. I'm leaving the company (department) for XX reasons, and now I'm ready to quit the group and say goodbye to everyone. During the xxx days in the company, I thank the company, leaders and colleagues for their care and help over the years, and wish the company prosperity, leadership and career progress.