Mobile customer service resignation letter

I am sorry that I officially resigned from the company at this time.
It has been nearly half a year since I came to the provincial mobile customer service center. It is here that I started to embark on the society and completed my transition from a student to a social person. The equal interpersonal relationship and enlightened work style here make me happy to work and happy to learn. However, because I am far away from home, my parents are not in good health in the near future, and there is no one in the family to take care of. As a daughter, I have the responsibility to serve my parents. Although I have tried hard to concentrate on my work these two days, my heart is always worried about my family. The current state is indeed no longer competent. It is with these factors in mind that I solemnly resign to the company and hope that the leadership can approve it. Before leaving, I will do a good job of the existing work and sort out the unfinished work to ensure the smooth handover of the work.
I sincerely thank the company leaders for their trust in me. I am grateful to my colleagues for their concern and help. I am honored to be a member of the company. I am sure that my experience and experience in the company will be my life. Priceless fortune.
I wish the company's business is booming and achieve greater success!
Sincerely, salute!