The process requires an identity verification letter (for users in Hong Kong, Macau, Taiwan, and overseas) and completion of mobile phone verification to unlock business functions and enhance account credibility. The key is to prepare complete documentation; users in Hong Kong, Macau, Taiwan, and overseas should pay special attention to the format and signature of the application letter.

1. A color scan of the Hong Kong Business Registration Certificate, stamped with the company’s color seal and signed in Chinese by the company’s responsible person, indicating the signatory’s position.
2. Application letter for Xiaohongshu Professional Account
3. Industry-related supporting documents