jc68调用企业总数，供应数量，求购数量

{php $company=$db->get_one(“selec COUNT(*) AS num from “.$DT_PRE.”member wher groupid>5″);}

企业总数:

{$company[num]}

{php $destoon=$db->get_one(“selec COUNT(*) AS num from “.$DT_PRE.”buy wher status=3″);}

求购信息数:

{$destoon[num]}

{php $sellcount=$db->get_one(“selec COUNT(*) AS num from “.$DT_PRE.”sell wher status=3″);}

供应信息数:

{$sellcount[num]}