① Products with restricted shelves
② Association
③ Infringement
④ Product authenticity
⑤ Problems with second-hand products
⑤ Evaluation
⑦ Performance problems
and so on
Steps: 1. Read the contents of the email first, and see. Find solutions according to these problems
3. Write a complaint, and according to the contents of the email, let the reasons for the closure be written, and the solutions be written
4. Write it and submit it for review.