diff --git a/application/adminapi/controller/UploadFile.php b/application/adminapi/controller/UploadFile.php
index 0a18425..7020398 100644
--- a/application/adminapi/controller/UploadFile.php
+++ b/application/adminapi/controller/UploadFile.php
@@ -45,6 +45,9 @@ class UploadFile extends Upload
                 $fileName = $pinyin->permalink($fileName, ''); // 转换为无分隔符的拼音
             }
 
+            // 去除文件名中的空格
+            $fileName = str_replace(' ', '', $fileName);
+
             // 添加唯一标识符（时间戳+随机数）
             $uniqueId = time() . mt_rand(1000, 9999);
             $objectName = $fileName . '_' . $uniqueId . '.' . $extension;