test

application/em/model/EmPayment.php

@@ -48,7 +48,7 @@ class EmPayment extends Base
                     when 3 then "凭证完整"
                     when 4 then "已审核"
                     end as status')
-                ->field('epi.invoice_id')
+                ->field('e.invoice_id')
                 ->field('em.em_numb')
                 ->field('r.region_name,station.station_name')
                 ->join(['em_payment'=>'pay'],'e.payment_id = pay.payment_id')