The steps to apply for a corporate store on Taobao are as follows:

1. Log in to Taobao and enter the "Store Opening Center"

2. Select the type of enterprise and fill in the enterprise information (including company name, business license, legal representative, etc.)

3. Upload relevant certificates and photos (such as business license, tax registration certificate, legal representative ID card, etc.)

4. Select the store category, fill in the store name and introduction, select the store style and theme, set the store logo, etc.

5. Submit the store review application and wait for the review result

6. After the review is passed, set the store operation rules, start the store operation, and put the goods on the shelves

It should be noted that when applying for a corporate store, you need to provide real and valid enterprise information and certificates to ensure a smooth application process. After the application is approved, the operation and management of the store must also be carried out in accordance with Taobao's rules and requirements, comply with relevant laws and regulations, and maintain a good reputation and consumer experience.