1 to ensure the authenticity and validity of the link. When publishing the crystal product link, make sure that the link is correct and you can jump to the correct product page to avoid unnecessary trouble for users.

2. Don't publish false propaganda information. When publishing crystal product links, don't exaggerate the effect of products or use false propaganda language to attract users, which will affect users' trust.

3. Pay attention to protecting user privacy. When publishing crystal product links, we should pay attention to protecting users' privacy, and don't disclose users' personal information, so as not to bring unnecessary trouble to users.