Teac兑换详情

application/api/controller/Exchange.php

@@ -187,7 +187,7 @@ class Exchange extends Api
             $ids = $this->request->post('product_id/d', 0);
             $list = $productLists::where('is_teac', 1)
                   ->where('id', $ids)->where('status', 1)
-                  ->field('id,teac_price,thum,'.$this->lan.'_name as name,details')
+                  ->field('id,teac_price,images,'.$this->lan.'_name as name,details')
                   ->find();
             $this->success('ok', $list);
       }