diff --git a/app/api/logic/BillionsLogic.php b/app/api/logic/BillionsLogic.php
index 9006a1aa..7f0dde21 100755
--- a/app/api/logic/BillionsLogic.php
+++ b/app/api/logic/BillionsLogic.php
@@ -122,17 +122,18 @@ class BillionsLogic extends Logic
             ->where("residue_price",">","0")
             ->where("user_start_price",">","0")
             ->select()->toArray();
+        var_dump($result);
         if(count($result)<1){
             return false;
         }
         foreach($result as $key=>$value){
-            $result = Db::name("user_billions_surplus_log")
+            $re = Db::name("user_billions_surplus_log")
                 ->where("surplus_id",$value['surplus_id'])
                 ->where("user_billion_id",$billion)
                 ->find();
 
             if($value['billions_id']>=$billion){
-                if($result == null){
+                if($re == null){
                     $d['surplus_id'] = $value['surplus_id'];
                     $d['user_id'] = $user_id;
                     $d['billions_id'] = $value['billions_id'];