@Zhiming1
This is a community forum where hosts and guests can discuss different topics, seek advice etc. It is not a way to contact Airbnb about your resolution case, which is why you haven't received any responses on this thread.
I am sorry to hear about your experience. I am afraid this seems fairly typical when a host asks for a retaliatory review to be removed. Airbnb aren't interested and you're probably fighting a losing battle, but at least you tried. It's so frustrating when one guest can tank your ratings (same has happened to me, one guest's ratings are going to end a five year straight run of Superhost status). I also got nowhere when I asked for the ratings to be removed.
Every other review for that listing is fantastic, so I am sure you will regain your Superhost status and as his review now appears at the bottom a lot of future guests won't even see it. Even if they do, it's so out of whack with the others, plus you have explained the situation. In a way, it might even help to deter people from bringing unregistered guests to your listing, as I can imagine it's the sort of place to attract party types.