diff --git a/app/Controller/CouponRebateController.php b/app/Controller/CouponRebateController.php
index dd9ed65..3f4064b 100644
--- a/app/Controller/CouponRebateController.php
+++ b/app/Controller/CouponRebateController.php
@@ -87,6 +87,7 @@ class CouponRebateController extends BaseController
         $activity = $this->request->input('activity_type',0);
         $userId = $this->request->input('user_id',0);
         $get = $this->request->input('get',0);
-        return $this->success($this->CouponRebateService->clearSsdbCouponReceiveByName($activity,$userId, $get));
+        $isAll = $this->request->input('is_all',0);;
+        return $this->success($this->CouponRebateService->clearSsdbCouponReceiveByName($activity,$userId, $get, $isAll));
     }
 }
diff --git a/app/Service/CouponRebateService.php b/app/Service/CouponRebateService.php
index 138b7a9..8d27c16 100644
--- a/app/Service/CouponRebateService.php
+++ b/app/Service/CouponRebateService.php
@@ -56,14 +56,16 @@ class CouponRebateService implements CouponRebateServiceInterface
 
         $ssdb = ApplicationContext::getContainer()->get(SSDBTask::class);
         $activity = $ssdb->exec('hget', SsdbKeysPrefix::COUPON_REBATE_ACTIVITY ,'activity');
+        // ssdb 键值
+        $ssdbKey = 'activity_'.$activity.'_user_'.$userId;
         $receiveSsdb = [];
 
         // 判断是否已全部领取过
-        $userReceive = $ssdb->exec('hgetall', SsdbKeysPrefix::COUPON_REBATE_RECEIVE . $activity . $userId);
+        $userReceive = $ssdb->exec('hget', SsdbKeysPrefix::COUPON_REBATE_RECEIVE,$ssdbKey);
         if($userReceive === false){
             $ids = $idsData;
         }else{
-            $userReceiveCouponIds = empty($userReceive) ? [] : $userReceive ; 
+            $userReceiveCouponIds = empty($userReceive) ? [] : explode(',',$userReceive) ; 
             $ids = array_diff($idsData, $userReceiveCouponIds);
             $receiveSsdb = $userReceiveCouponIds;
         }
@@ -148,13 +150,12 @@ class CouponRebateService implements CouponRebateServiceInterface
             }
 
             if(count($receiveSsdb) > 0){
-                $saveSsdb = [];
-                foreach($receiveSsdb as $kssdb => $vssdb){
-                    $saveSsdb[] = $kssdb;
-                    $saveSsdb[] = $vssdb;
-                }
-                // 记录到ssdb
-                if(false === $ssdb->exec('multi_hset',SsdbKeysPrefix::COUPON_REBATE_RECEIVE . $activity . $userId, $saveSsdb)){
+;
+                $saveSsdb = [
+                    $ssdbKey,
+                    implode(',',$receiveSsdb)
+                ];
+                if(false === $ssdb->exec('hset',SsdbKeysPrefix::COUPON_REBATE_RECEIVE, $saveSsdb)){
                     $errorData['msg']  = '记录领取优惠券到ssdb失败';
                     $this->log->event(
                         LogLabel::COUPON_LOG,
@@ -372,16 +373,24 @@ class CouponRebateService implements CouponRebateServiceInterface
     /**
      * 清优惠券领取记录（SSDB）
     */
-    public function clearSsdbCouponReceiveByName($activity, $userId, $get = 0){
-
+    public function clearSsdbCouponReceiveByName($activity, $userId, $get = 0, $isAll = 0){
+        $key = 'activity_'.$activity.'_user_'.$userId;
         $ssdb = ApplicationContext::getContainer()->get(SSDBTask::class);
 
-        if($get > 0){
-            return [
-                $ssdb->exec('hgetAll', SsdbKeysPrefix::COUPON_REBATE_RECEIVE . $activity . $userId ) 
-            ];
+        if($isAll > 0){
+            if($get > 0){
+                return $ssdb->exec('hgetAll', SsdbKeysPrefix::COUPON_REBATE_RECEIVE);
+            }else{
+                return ( $ssdb->exec('hclear', SsdbKeysPrefix::COUPON_REBATE_RECEIVE) === false) ? false : true ;
+            }
+        }else {
+            $ssdb->exec('hclear', SsdbKeysPrefix::COUPON_REBATE_RECEIVE . $activity . $userId );
+
+            if($get > 0){
+                return $ssdb->exec('hget', SsdbKeysPrefix::COUPON_REBATE_RECEIVE, $key);
+            }else{
+                return ( $ssdb->exec('hdel', SsdbKeysPrefix::COUPON_REBATE_RECEIVE, $key) === false) ? false : true ;
+            }
         }
-        
-        return ( $ssdb->exec('hclear', SsdbKeysPrefix::COUPON_REBATE_RECEIVE . $activity . $userId ) === false) ? false : true;
     }
 }
\ No newline at end of file
diff --git a/app/Service/CouponRebateServiceInterface.php b/app/Service/CouponRebateServiceInterface.php
index 6b6edf9..df8fc5d 100644
--- a/app/Service/CouponRebateServiceInterface.php
+++ b/app/Service/CouponRebateServiceInterface.php
@@ -17,6 +17,6 @@ interface CouponRebateServiceInterface
 
     public function couponRebate($order_id);
     
-    public function clearSsdbCouponReceiveByName($activity, $userId, $get = 0);
+    public function clearSsdbCouponReceiveByName($activity, $userId, $get = 0, $isAll = 0);
 
 }
\ No newline at end of file
diff --git a/app/Service/CouponService.php b/app/Service/CouponService.php
index 7c365f0..8ee46a2 100644
--- a/app/Service/CouponService.php
+++ b/app/Service/CouponService.php
@@ -38,7 +38,7 @@ class CouponService implements CouponServiceInterface
             'jump_data'   => [
                 'src'        => "/zh_cjdianc/pages/couponrebate/index?activity_type=".$activityType,
                 'src2'       => "/zh_cjdianc/pages/couponrebate/index?activity_type=".$activityType,
-                'share_bg'   => env('OSS_IMG_HOST')."/attachment/images/png/2020/08/10/23245eea88db680670df67e77e0d8d7e.png",
+                'share_bg'   => env('OSS_IMG_HOST').'/attachment/images/png/2020/08/11/23245eea88db680670df67e77e0d8d7e.png',
                 'receive_bg' => env('OSS_IMG_HOST')."/attachment/images/background/dangmian_dialog_background.png",
                 'coupons'    => []
             ]