diff --git a/app/common/repositories/store/product/SpuRepository.php b/app/common/repositories/store/product/SpuRepository.php
index 7ca25b91..69605d9b 100644
--- a/app/common/repositories/store/product/SpuRepository.php
+++ b/app/common/repositories/store/product/SpuRepository.php
@@ -188,7 +188,8 @@ class SpuRepository extends BaseRepository
                     $RedisCacheService->SADD($dataKey, $productId);
                 }
             }
-            $where['product_id'] = $this->getSpuFromCache($where['mer_id'], $page);
+            $where['product_id'] = $RedisCacheService->sRandMember($dataKey, 10);
+//            $where['product_id'] = $this->getSpuFromCache($where['mer_id'], $page);
             unset($where['mer_id'], $where['page']);
             $page = 1;
         }
@@ -225,12 +226,17 @@ class SpuRepository extends BaseRepository
     {
         $dataKey = 'CloudMerchantSpu_' . $merId;
         $takenKey = 'CloudMerchantSpuTakenProductIds_' . $merId . '_page_'. $page;
+        $allTakenKey = 'CloudMerchantSpuTakenProductIds_' . $merId;
         /** @var RedisCacheService $RedisCacheService */
         $RedisCacheService = app()->make(RedisCacheService::class);
         if ($RedisCacheService->exists($takenKey)) {
             return $RedisCacheService->sMembers($takenKey);
         }
-        $keys = $RedisCacheService->sDiff($dataKey, $takenKey);
+        if ($RedisCacheService->sCard($allTakenKey) == $RedisCacheService->sCard($dataKey)) {
+            $keys = $RedisCacheService->sRandMember($dataKey, 10);
+        } else {
+            $keys = $RedisCacheService->sDiff($dataKey, $allTakenKey);
+        }
         $number = min(count($keys), 10);
         if ($number <= 0) {
             return [];
@@ -241,6 +247,7 @@ class SpuRepository extends BaseRepository
             $productIds[] = $keys[$index];
         }
         $RedisCacheService->sAdd($takenKey, ...$productIds);
+        $RedisCacheService->sAdd($allTakenKey, ...$productIds);
         $RedisCacheService->expire($takenKey, 60);
         return $productIds;
     }