If the original and duplicate of the business license are found, the original must be handed in when canceling. A copy of the operator's ID card is required for cancellation. If I can't come to the site, I can entrust others to do it for me, but I must issue the relevant power of attorney and the client's ID card. Before cancellation, it is necessary to confirm whether the license is a dual-certificate license. If the registration number is printed on the license plate, it is not a license plate with two certificates, and there is no need to issue a tax payment certificate. If the social credit code is unified, it is one license and two certificates, and you need to issue one certificate. Business license is a certificate issued by the administrative department for industry and commerce to industrial and commercial enterprises and individual operators to engage in certain production and business activities. Its format shall be uniformly stipulated by the State Administration for Industry and Commerce. The registered items include: name, address, person in charge, amount of funds, economic composition, business scope, business mode, number of employees, business period, etc. Business licenses are divided into originals and duplicates, which have the same legal effect. The original shall be placed in a prominent position in the company's domicile or business premises, and the business license shall not be forged, altered, leased, lent or transferred. Without a business license, industrial and commercial enterprises or individual operators are not allowed to start business, engrave official seals, sign contracts, register trademarks or advertise, and banks are not allowed to open accounts.

1. The materials required to apply for a business license are:

1. Application for registration of individual industrial and commercial households signed by the applicant;

2. The identity certificate of the applicant;

3. Proof of business place;

4. Other documents required by the State Administration of Market Supervision.

Second, the specific process of handling the business license

1. Handle the Notice of Name Pre-approval: bring personal identification to the industrial and commercial hall;

2. Provide proof of identity and business premises (pre-approval certificate if necessary), fill in the Application Form for Self-employed Business, sign it and pay the fee;

3. Obtain a business license.

Legal basis:

Article 7 of the Company Law of People's Republic of China (PRC) shall be issued by the company registration authority. The date of issuance of the business license of the company is the date of establishment of the company. The company's business license shall specify the company's name, domicile, registered capital, business scope, name of legal representative and other matters. Where the matters recorded in the company's business license change, the company shall register the change according to law, and the company registration authority shall issue a new business license.