Youyi Finance reduced the SMS to Y, can I respond?

Don't reply easily when sending a message back to Y.

If you are asked to reply by an unidentified message, don't reply easily, because once you reply, it means that you tell the organization that you are a "living person", and then you will be marked as a potential customer, thus generating more harassing information in the future.

You can use the mobile phone housekeeper to filter with one click, and you can filter spam messages more efficiently by simply turning on spam message filtering in the mobile phone housekeeper.