1. Company qualifications: To apply for Dada merchants to settle in, merchants must have independent legal person qualifications and possess qualification certificates related to the submitted brand.

2. Business requirements: Merchants must abide by national laws and regulations, strictly abide by the service standards of the Dada platform, and ensure product quality and service quality.

3. Brand requirements: Merchants must have a trademark registration certificate or brand authorization certificate related to the submitted brand.

4. Product requirements: Merchants must ensure that the quality and price of the goods sold are competitive, and that the product information is true, accurate, and complete.

5. Deposit requirements: Merchants need to pay a certain deposit to ensure the quality of the goods and services they sell on the platform.

Other requirements: Merchants need to comply with other relevant regulations of the Dada platform.