姑娘们堂里有了客，便要到这里来立牌，也好让姐姐们心中有个数不是？                                       

立牌格式：                                       
XXX楼中有客                             
[楼名]楼前立牌                                       
立牌时须附上图片（见下）                                       

送客了，便可来降牌                                       

降牌格式：                                       
XXX楼中送客                                       
[楼名]楼外降牌