Legal analysis: the charging standard for handling business licenses: the business registration fee for individual industrial and commercial households handling business licenses is 21 yuan per household, and there is no additional charge for issuing business licenses. After that, they will re-register and renew their business licenses once every four years, and the 21 yuan will be charged. Individual industrial and commercial households voluntarily receive a copy of the business license, each of which charges a cost of three yuan.

legal basis: article 8 of the regulations on individual industrial and commercial households: to apply for registration as an individual industrial and commercial household, one should apply for registration with the registration authority where the business premises are located. The applicant shall submit an application for registration, identity certificate and proof of business premises. The State Administration for Industry and Commerce stipulates that the registration fee standards for individual industrial and commercial households are as follows: 1. The opening registration fee for individual industrial and commercial households is 21 yuan per household; Issue business licenses without additional charges. Re-register and renew the business license every four years, and charge 21 yuan.