diff --git a/backend/modules/product/normal/service/ProductSaveServices.php b/backend/modules/product/normal/service/ProductSaveServices.php
index 5613af6f0..cd34f7867 100644
--- a/backend/modules/product/normal/service/ProductSaveServices.php
+++ b/backend/modules/product/normal/service/ProductSaveServices.php
@@ -43,6 +43,7 @@ class ProductSaveServices extends BaseService
     {
         $data = $this->fillDefaults($data);
         $this->validate($data);
+        $data = $this->stripImageUrl($data);
         $data = $this->prepareData($data);
 
         if ($id > 0) {
@@ -167,6 +168,39 @@ class ProductSaveServices extends BaseService
         return $data;
     }
 
+    /**
+     * 图片路径去站点域名前缀
+     * 编辑详情接口回传的 slider_image/推荐图/SKU 规格图可能带 site_url 前缀，入库统一还原为相对路径
+     * @param array $data
+     * @return array
+     */
+    protected function stripImageUrl(array $data): array
+    {
+        $siteUrl = rtrim((string) sys_config('site_url'), '/');
+        if ($siteUrl === '') {
+            return $data;
+        }
+        $strip = static function ($path) use ($siteUrl): string {
+            $path = str_replace('\\', '/', (string) $path);
+            return str_starts_with($path, $siteUrl . '/') ? substr($path, strlen($siteUrl)) : $path;
+        };
+        if (!empty($data['slider_image']) && is_array($data['slider_image'])) {
+            $data['slider_image'] = array_map($strip, $data['slider_image']);
+        }
+        if (!empty($data['recommend_image']) && is_string($data['recommend_image'])) {
+            $data['recommend_image'] = $strip($data['recommend_image']);
+        }
+        if (!empty($data['attrs'])) {
+            foreach ($data['attrs'] as &$attr) {
+                if (is_array($attr) && !empty($attr['pic']) && is_string($attr['pic'])) {
+                    $attr['pic'] = $strip($attr['pic']);
+                }
+            }
+            unset($attr);
+        }
+        return $data;
+    }
+
     /**
      * 数据校验
      * @param array $data
diff --git a/backend/modules/product/normal/service/ProductServices.php b/backend/modules/product/normal/service/ProductServices.php
index 37499f331..7c769ca6e 100644
--- a/backend/modules/product/normal/service/ProductServices.php
+++ b/backend/modules/product/normal/service/ProductServices.php
@@ -157,7 +157,11 @@ class ProductServices
         $product['is_virtual'] = (int)($product['is_virtual'] ?? 0);
 
         // ============ slider_image（由 Model 获取器自动解码为数组）============
-        $product['slider_image'] = $product['slider_image'] ?? [];
+        // 图片拼站点域名（对齐列表口径）；保存链路 ProductSaveServices 会去域名还原为相对路径入库
+        $siteUrl = sys_config('site_url');
+        $product['slider_image'] = set_file_url($product['slider_image'] ?? [], $siteUrl);
+        $product['recommend_image'] = set_file_url($product['recommend_image'] ?? '', $siteUrl);
+        $product['image'] = set_file_url($product['image'] ?? '', $siteUrl);
         if (!empty($product['slider_image'])) {
             $product['image'] = $product['slider_image'][0] ?? '';
         }
@@ -177,6 +181,7 @@ class ProductServices
         foreach ($product['attrs'] as &$attr) {
             $attr['is_vip_price'] = $attr['vip_price'] ?? 0;
             $attr['is_sub_price'] = $attr['brokerage'] ?? 0;
+            $attr['pic'] = set_file_url($attr['pic'] ?? '', $siteUrl);
         }
         unset($attr);
         $product['attr'] = $product['attrs'][0] ?? [];
@@ -204,6 +209,7 @@ class ProductServices
                 $map = array_column($list, null, 'product_id');
                 foreach ($recommendIds as $rid) {
                     if (isset($map[$rid])) {
+                        $map[$rid]['image'] = set_file_url($map[$rid]['image'] ?? '', $siteUrl);
                         $recommend_list[] = $map[$rid];
                     }
                 }
@@ -411,9 +417,12 @@ class ProductServices
             ->toArray();
 
         // 字段映射：eb_product_center列名 → 前端期望字段名
+        // 图片拼站点域名（对齐 CenterProductServices::getList 口径；编辑详情接口保持原始路径，避免回存绝对地址污染库）
         foreach ($list as &$item) {
             $item['store_name'] = $item['name'] ?? '';
             $item['sort'] = $item['sort_order'] ?? 0;
+            $item['image'] = set_file_url($item['image'] ?? '');
+            $item['slider_image'] = set_file_url($item['slider_image'] ?? []);
         }
         unset($item);
 
diff --git a/backend/modules/product/virtual/service/ProductServices.php b/backend/modules/product/virtual/service/ProductServices.php
index 48ea4d40c..34d9220f2 100644
--- a/backend/modules/product/virtual/service/ProductServices.php
+++ b/backend/modules/product/virtual/service/ProductServices.php
@@ -73,6 +73,11 @@ class ProductServices
             $limit,
             ['id', 'name as store_name', 'image', 'price', 'stock', 'sales', 'is_show', 'sort_order', 'add_time']
         );
+        // 图片拼站点域名（对齐 CenterProductServices::getList 口径；编辑详情接口保持原始路径）
+        foreach ($list as &$item) {
+            $item['image'] = set_file_url($item['image'] ?? '');
+        }
+        unset($item);
         return compact('total', 'list');
     }