string(19) "qs_job_search_rtime"
string(188) " `maxwage`>=3000 AND `minwage`<=5000 AND `scale`=85 AND (`education`=2 OR `education`=0) AND (`experience`=4 OR `experience`=0) AND `refreshtime` >= 1760253762 AND `district` in (-1,-1,-1)"