Unicom business hall online business hall SMS list query, the other party deleted the information sent by himself on the mobile phone, is there a record in the list?

If you mean receiving a text message from someone else, there will be no record in the list. The short message list can only show your short message consumption, that is, the short messages you send, and one of them is the number of the other party, indicating the object you send. The other party's number shows his own number, which is usually the information he sent to his own number.