Legal analysis: If it goes well, it can be done in a day. Individual industrial and commercial enterprises to change the name of the business license about how long it can be done 1, first to the industrial and commercial organs, the name of the query to be changed. 2, the name is approved, to the relevant departments to change the corresponding pre-existing license (such as catering industry health license, automobile repair industry road transport license, etc.). 3, with a one-inch color photo, a copy of the ID card, the original housing lease contract and make a copy of a copy of the original pre-existing license and make a copy of the original license fee of 25 yuan. 4, to the Institute, fill out the application form for change. And make a copy of the original copy of the front license, license change fee of 25 yuan. 4, to the industrial and commercial office, fill out the application form for change. Note: Individual business license, can not change the name of the operator, other items (name, business address, business scope, business period) can be changed or extended.

Legal basis: "Chinese People's **** and the State Company Law"

Article VI of the establishment of the company, shall apply to the company registration authority for the establishment of registration. Where the conditions for establishment prescribed in this Law are met, the company registration authority shall register the company as a limited liability company or a joint stock limited company respectively; where the conditions for establishment prescribed in this Law are not met, the company shall not be registered as a limited liability company or a joint stock limited company.

Where laws and administrative regulations stipulate that the establishment of a company must be submitted for approval, the approval procedures shall be completed in accordance with the law before the registration of the company.

The public may apply to the company registration authority to inquire about company registration matters, and the company registration authority shall provide inquiry services.

Article 7 A company established in accordance with law shall be issued a business license by the company registration authority. The date of issuance of the business license shall be the date of establishment of the company.

The business license shall contain the company's name, domicile, registered capital, business scope, the name of the legal representative and other matters.

Changes in the matters recorded in the business license of the company, the company shall register the changes in accordance with the law, the company's registration authority for the issuance of business licenses