string(19) "qs_job_search_rtime"
string(190) " `maxwage`>=12000 AND `minwage`<=15000 AND `nature`=2 AND (`education`=3 OR `education`=0) AND (`experience`=1 OR `experience`=0) AND `refreshtime` >= 1758266485 AND `district` in (-1,-1,-1)"