1. Apply to the Industrial and Commercial Branch with your personal ID card for the Registration Form for the Application for Business Opening of Individual Industrial and Commercial Households or the Registration Form for the Application for Business Opening of Private Enterprises (hereinafter referred to as the "Application Form") in duplicate and other relevant forms. 2. Fill in the' Application Form' and related forms one by one as required, add opinions (indicate the family planning situation) in the management area where the household registration is located, and go to the relevant departments for examination and approval or handle the relevant Permit according to the business items filled in. 3. Return the completed application form and related forms, personal ID card and the completed Permit to the individual and private economic units of the Industrial and Commercial Branch for inspection. 4. Urban personnel inside and outside the city need to apply for a business license from the original industrial and commercial branch office (institute), get an application form and related forms, and fill in and sign opinions in the original management area and the original industrial and commercial branch office (institute). 5. People outside the city need to provide personal ID card, temporary residence permit and family planning certificate (or unmarried certificate) to apply for business license. 6, from the date of acceptance (that is, the date of submission), according to the provisions of the "Regulations" within thirty days, and strive to make a review decision within ten days. If the registration is approved, a business license shall be issued; If the registration is not granted, the reasons shall be explained to the applicant. The applicant obtains a business license with his personal ID card. Go to the health and epidemic prevention station to apply for a health permit (1) and organize employees to go to the local health and epidemic prevention department for a physical examination to apply for a personal health certificate (2) The enterprise applies to the health and epidemic prevention department for a health permit.