2. Franchise stores have their own registered trademarks, indicating that the trademarks you use are legal.

3. Whether the unique flavor of Hunan has factual and legal basis needs to be judged. Whether there is blackmail by touching porcelain and whether it is unreasonable, make an in-depth analysis according to the information you received.

4. If it is a lawyer's letter, judge whether the lawyer is true or false, judge whether the law firm is true or false, and judge whether the official seal name and seal are true or false. Lawyers and law firms in Hunan can be found in Rufa.com.

5. If you encounter a fake lawyer or a fake lawyer's letter, you can complain to the Bar Association and the Judicial Bureau, and send a copy of the received materials to these units by express delivery.