diff --git a/inc/hgl/graph/vulkan/VKDebugOut.h b/inc/hgl/graph/vulkan/VKDebugOut.h
index 4462d648..280cac6e 100644
--- a/inc/hgl/graph/vulkan/VKDebugOut.h
+++ b/inc/hgl/graph/vulkan/VKDebugOut.h
@@ -1,4 +1,4 @@
-#ifndef HGL_GRAPH_VULKAN_DEBUG_OUT_INCLUDE
+#ifndef HGL_GRAPH_VULKAN_DEBUG_OUT_INCLUDE
 #define HGL_GRAPH_VULKAN_DEBUG_OUT_INCLUDE
 
 #include<hgl/graph/vulkan/VK.h>
@@ -8,8 +8,8 @@ VK_NAMESPACE_BEGIN
 const char *GetVkDebugReportObjectTypename(VkDebugReportObjectTypeEXT objType);
 
 /**
- * Vulkan ������Ϣ�������<br>
- * ������Ҫ�Զ���ĵ�����Ϣ�������Ӵ�������
+ * Vulkan 调试信息输出基类<br>
+ * 如若需要自定义的调试信息输出，请从此类派生
  */
 class VKDebugOut
 {
diff --git a/src/RenderDevice/Vulkan/VKDebugOut.cpp b/src/RenderDevice/Vulkan/VKDebugOut.cpp
index da543f20..f7e3a358 100644
--- a/src/RenderDevice/Vulkan/VKDebugOut.cpp
+++ b/src/RenderDevice/Vulkan/VKDebugOut.cpp
@@ -1,4 +1,4 @@
-#include<hgl/graph/vulkan/VKDebugOut.h>
+#include<hgl/graph/vulkan/VKDebugOut.h>
 #include<iostream>
 
 VK_NAMESPACE_BEGIN
@@ -45,7 +45,7 @@ namespace
         "DESCRIPTOR_UPDATE_TEMPLATE",
         "ACCELERATION_STRUCTURE_NV"
     };
-}//namespace 
+}//namespace
 
 const char *GetVkDebugReportObjectTypename(VkDebugReportObjectTypeEXT objType)
 {
@@ -80,7 +80,7 @@ namespace
             func(instance,debugMessenger,pAllocator);
         }
     }
-    
+
     VkBool32 DefaultVulkanDebugUtilsMessage(VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity,
                                             VkDebugUtilsMessageTypeFlagsEXT messageType,
                                             const VkDebugUtilsMessengerCallbackDataEXT *pCallbackData)
@@ -103,7 +103,7 @@ namespace
 
         if(!pUserData)
             return DefaultVulkanDebugUtilsMessage(messageSeverity,messageType,pCallbackData);
-        else 
+        else
             return ((VKDebugOut *)pUserData)->OnDebugUtilsMessage(messageSeverity,messageType,pCallbackData);
     }
 
@@ -233,4 +233,4 @@ VkBool32 VKDebugOut::OnDebugReport(VkDebugReportFlagsEXT msgFlags,VkDebugReportO
 {
     return DefaultVulkanDebugReport(msgFlags,objType,srcObject,location,msgCode,pLayerPrefix,pMsg);
 }
-VK_NAMESPACE_END
\ No newline at end of file
+VK_NAMESPACE_END
diff --git a/src/RenderDevice/Vulkan/VKProperties.cpp b/src/RenderDevice/Vulkan/VKProperties.cpp
index 6be018f8..d6d0dd7a 100644
--- a/src/RenderDevice/Vulkan/VKProperties.cpp
+++ b/src/RenderDevice/Vulkan/VKProperties.cpp
@@ -1,8 +1,8 @@
-#include<hgl/graph/vulkan/VK.h>
+#include<hgl/graph/vulkan/VK.h>
 
 VK_NAMESPACE_BEGIN
 
-namespace 
+namespace
 {
     static List<VkLayerProperties> layer_properties;
     static List<VkExtensionProperties> extension_properties;