diff --git a/24Hour/Controllers/Common/CommonController.cs b/24Hour/Controllers/Common/CommonController.cs
index 5da3584..2a7fbc0 100644
--- a/24Hour/Controllers/Common/CommonController.cs
+++ b/24Hour/Controllers/Common/CommonController.cs
@@ -2739,7 +2739,7 @@ namespace _24Hour.Controllers.Common
         #endregion
 
         #region 文件上传
-        [HttpPost]
+        [HttpGet]
         [Route("RequestDownloadFile")]
         public IActionResult RequestDownloadFile(string filename) //[FromBody] dynamic Json
         {