What should I do? Taobao buyers have never commented, and I will never be able to upgrade.

Hello, I'm glad to answer your question. I hope you can read my answer carefully.

After the Alipay transaction is successful, the evaluation is valid within 15 days after the order transaction is successful.

If the validity period of evaluation has passed, evaluation cannot be conducted without evaluation entrance. Due to system delay, effective display will be delayed.

If one party gives a favorable comment but the other party doesn't, the system will automatically give the evaluator a favorable comment by default after the transaction is successful 15 days.

If you give the buyer a favorable comment during the evaluation period, the system will give you a favorable comment on behalf of the other party after 15 days from the evaluation date.

If the buyer only made a credit evaluation during the evaluation, did not rate the store, and the evaluation was not completed,

If you have already commented on the buyer, your page will show "Did I comment?" Price ",if it is still within the validity period of the evaluation, the buyer can click on the evaluation again to complete the store rating. If the evaluation period (15 days) has passed,

The evaluation entrance is closed, and finally what you see in the sold baby is "I evaluated it? Price ",what buyers see on their own treasures is" the other party has comments ".

If one party makes an "average evaluation" or "poor evaluation" during the evaluation period, and the other party does not make an evaluation during the evaluation period, the system will not give the evaluator a default evaluation, but will always display the status of "I have evaluated" ~

I hope I can help you and adopt it. Thank you.