The 1688 rules include the following:

1. Product image requirements: must be taken of the real object, cannot use images downloaded from the Internet, and cannot use watermarks, frames and other coverings.

2. Product title requirements: must be true and accurate, and cannot use long titles of more than 20 words.

3. Product main image size requirements: the aspect ratio must not be less than 1:1, and must not be less than 350×350 pixels.

4. Product description rules: must ensure authenticity and accuracy, and cannot be exaggerated.

5. Product price requirements: must be true and valid, and cannot use false prices.

6. Violation record requirements: there must be no major violation records on the 1688 platform, otherwise it will affect the store's credibility. The existence of these rules can ensure the quality of the platform's products and transaction security, and also provide sellers with clear operating guidelines.