The process of handling the business license of self-employed households is as follows:

1. The documents and certificates to be submitted for the pre-registration of the names of individual industrial and commercial households are as follows:

(1) the applicant's identity certificate or relevant certificates entrusted by the applicant;

(2) An application for pre-registration of the names of individual industrial and commercial households;

(3) Other documents and certificates required by laws, regulations and policies.

2. When applying for industrial and commercial registration, individual industrial and commercial households shall submit the following documents and certificates:

(1) Application Form for Registration of Individual Industrial and Commercial Households signed by the applicant (fill in the Application Registration Form for Individual Industrial and Commercial Households);

(2) Proof of employees (if the employees in this city operate, they must submit the household registration certificate, including the household registration book and ID card, as well as the relevant certificates of retired and other unemployed people; Personnel from other provinces and cities must submit their ID card, local residence permit, family planning certificate and a photo of women of childbearing age;

(3) the certificate of business premises;

(4) proof of family members' relationship in the family business;

(5) Notice of name pre-approval;

(6) Relevant special certificates required by laws, regulations and policies.

After the materials are fully prepared, they are submitted to the local administrative department for industry and commerce, and after approval, they can obtain the business license of individual industrial and commercial households.