The procedure for obtaining a business license for self-employed households is simple and convenient, and the cost is low, only 23 yuan (if the cost is too high, you can ask them to show the License for Administrative Charges approved by the local price department. To avoid arbitrary charges. The required materials are: the original and photocopy of the ID card, the photocopy of the property certificate of the store (such as the copy of the real estate license or the copy of the land certificate), the original and photocopy of the lease contract, and a photo of the certificate. As long as the materials are complete and meet the requirements of your industrial and commercial department, you can usually get a license in about a week. Within 31 days after obtaining the business license, go to the local tax and national tax departments to apply for the Tax Registration Certificate, 15 yuan/certificate. The required materials are: original and duplicate of business license, original and photocopy of lease contract, original and photocopy of ID card and other materials.