Personal business license can be cancelled by opening the national enterprise credit information publicity system on the computer and logging in. Open the area where the business license application is located, log in, click Cancel and follow the steps given on the page to complete the cancellation publicity. The specific cancellation publicity methods are as follows:

1. Enter the national enterprise credit information publicity system on Baidu, find its official website and click enter.

2. After the page jumps, enter the website, click the navigation in the upper right corner, and select the area to enter.

3. Then click the enterprise information reporting button at the bottom of the page that appears.

4. enter the business license number, contact person and other information in the page that appears, and click login.

5. After logging into the background of this website, click the cancellation announcement to fill in.

6. After the page jumps, click Simple Cancellation to fill in.

7. select the cancellation reason and enter the contact telephone number of the liquidation group in the interface of cancellation announcement that appears.

8. Continue to enter the list of liquidators in the liquidation team and click the preview button.

9. After the page jumps, you can see the preview page of cancellation publicity. Click the Save and Submit button after confirmation.

11. At this time, a prompt message that the cancellation announcement was submitted successfully pops up on the page, and click OK.

11. After the page jumps, you can see that the announcement of cancellation of the business license submitted this time has been issued successfully, and the formal cancellation can be completed after the expiration of the publicity period.