I received a short message with only the words of Longhua District People's Court in Shenzhen.

Fake. If you don't receive other written materials, but only receive a short message from the court mediation platform, it is likely to be fake, or the court sent the wrong number. Generally speaking, even if the court wants to organize mediation between the two parties, it will be served to both parties first. If the short message received from the court's enforcement notice is true, then the user can apply for enforcement of the objection if it meets the requirements for application for enforcement of the objection. Objection to execution means that in the process of execution, if the outsider raises a written objection to the execution target, the people's court shall examine it within 15 days from the date of receiving the written objection. If the reason is established, the order shall be suspended; if the reason is not established, the order shall be rejected.