after posting many "rumous", finally, this is the "real one".
last night pass through huimei around 8:30pm, a police car (in white) and an army car (in green) stop right in front of the lobby and 4 armies went into the hotel. quick quick take the photo to show the truth of cp situation!
(but sorry that i don't have good photo taking skill like CK...)
they were escorted by the hotel security guard, so i guess this was only the inspection and not really a raid.
however, customer inside must feel very unhappy because the fun just started and they need to leave the room...