diff --git a/app/Http/Controllers/Goods/GoodsSkusController.php b/app/Http/Controllers/Goods/GoodsSkusController.php
index 4f0bc3e..a9eddb3 100644
--- a/app/Http/Controllers/Goods/GoodsSkusController.php
+++ b/app/Http/Controllers/Goods/GoodsSkusController.php
@@ -70,15 +70,13 @@ class GoodsSkusController extends Controller
             ->where('is_combination', 0);
         $sum = null;
         if ($request->get('goods_title')) {
-            $fields = implode(',', [
-                'SUM(stock) as stock',
-                "GROUP_CONCAT(id) as ids"
-            ]);
-            $sum = (clone $goodsSkusBuilder)->select(DB::raw($fields))->first();
+            $sumData = (clone $goodsSkusBuilder)->select('id',"stock")->get();
             $sum['goods_number'] = 0;
-            if (!empty($sum['ids'])) {
-                foreach (explode(",", $sum['ids']) as $item) {
-                    $sum['goods_number'] += $ids[$item] ?? 0;
+            $sum['stock']=0;
+            if (!empty($sumData)) {
+                foreach ($sumData as $item) {
+                    $sum['goods_number'] += $ids[$item['id']] ?? 0;
+                    $sum['stock'] += $item['stock'] ?? 0;
                 }
             }
             $sum['real_stock'] = ($sum['stock'] ?? 0) + $sum['goods_number'];