How to handle social security?

Dear company leaders:

Hello! I started working in XX and have officially become an employee of the company. According to the relevant provisions of the Constitution of People's Republic of China (PRC) and the Labor Law on participating in social insurance, I hereby apply to the leaders for renewal of social endowment insurance, medical insurance, unemployment insurance, industrial injury insurance and maternity insurance, and fulfill the obligation of payment.

I hereby apply for permission!

Applicant: xxx

Date: xx, xx, xxxx

Social security application 2:

Dear company leaders:

First of all, thank the company leaders for their training and help. I am proud that I am an employee of a company! Since I entered the company, with the help of leaders and colleagues, I have learned a lot of knowledge that books can't, and I feel at home in the company. I am willing to share the same fate with the company in the future work, foster strengths and avoid weaknesses, and give full play to my intelligence. In order to relieve my worries, I asked the company to help me solve the social security problem.

I am here to convey

Salute!

Applicant: xxx

Date: xx, xx, xxxx