diff --git a/app/data/model/ShopGoods.php b/app/data/model/ShopGoods.php
index da333441c..0b414645e 100644
--- a/app/data/model/ShopGoods.php
+++ b/app/data/model/ShopGoods.php
@@ -11,5 +11,13 @@ use think\admin\Model;
  */
 class ShopGoods extends Model
 {
-
+    /**
+     * 格式化创建时间
+     * @param string $value
+     * @return string
+     */
+    public function getCreateAtAttr(string $value): string
+    {
+        return format_datetime($value);
+    }
 }
\ No newline at end of file
diff --git a/app/data/model/ShopGoodsCate.php b/app/data/model/ShopGoodsCate.php
index 9a47c9965..b269b3364 100644
--- a/app/data/model/ShopGoodsCate.php
+++ b/app/data/model/ShopGoodsCate.php
@@ -75,4 +75,14 @@ class ShopGoodsCate extends Model
         foreach ($cates as &$cate) unset($cate['parent']);
         return array_values($cates);
     }
+
+    /**
+     * 格式化创建时间
+     * @param string $value
+     * @return string
+     */
+    public function getCreateAtAttr(string $value): string
+    {
+        return format_datetime($value);
+    }
 }
\ No newline at end of file