diff --git a/FrontendWebApi/ApiControllers/OperationController.cs b/FrontendWebApi/ApiControllers/OperationController.cs
index fb59396..666d771 100644
--- a/FrontendWebApi/ApiControllers/OperationController.cs
+++ b/FrontendWebApi/ApiControllers/OperationController.cs
@@ -125,7 +125,7 @@ namespace FrontendWebApi.ApiControllers
         }
 
         /// <summary>
-        /// 大樓列表
+        /// 東別列表
         /// </summary>
         /// <returns></returns>
         [HttpPost]
@@ -158,7 +158,7 @@ namespace FrontendWebApi.ApiControllers
         }
 
         /// <summary>
-        /// 大樓列表
+        /// 樓層列表
         /// </summary>
         /// <returns></returns>
         [HttpPost]