This approach is in compliance with the law. Although this approach is not very authentic.

First of all, from a legal point of view, you should have passed various tests and so on when you opened a store, and agreed to Tmall's rules. This indicates that you agree to accept the disciplinary action if you violate the rules. There is one rule that the poster may have overlooked, which is "the product does not match the seller's description", then Tmall has the right to deal with it according to the rules.

However, the 2W deduction for one violation seems to have been passed. Generally, if the description does not match the situation, 6 points will be deducted for one time, and 12 points will be deducted for serious cases. According to the original poster, it can be up to 1W at a time. It is recommended that the landlord negotiate with customer service.