a:10:{i:0;s:2:"id";i:1;s:4:"name";i:2;s:5:"intro";i:3;s:3:"fee";i:4;s:5:"money";i:5;s:5:"level";i:6;s:9:"listorder";i:7;s:6:"status";s:3:"_pk";s:2:"id";s:5:"_type";a:8:{s:2:"id";s:16:"int(11) unsigned";s:4:"name";s:12:"varchar(100)";s:5:"intro";s:13:"varchar(2000)";s:3:"fee";s:19:"float(4,2) unsigned";s:5:"money";s:19:"float(6,2) unsigned";s:5:"level";s:6:"int(4)";s:9:"listorder";s:7:"int(10)";s:6:"status";s:19:"tinyint(2) unsigned";}}