diff --git a/src/MeoAsstGui/Helper/AsstProxy.cs b/src/MeoAsstGui/Helper/AsstProxy.cs
index c16a6aad67..44a5dd8a96 100644
--- a/src/MeoAsstGui/Helper/AsstProxy.cs
+++ b/src/MeoAsstGui/Helper/AsstProxy.cs
@@ -1168,6 +1168,7 @@ namespace MeoAsstGui
         /// <param name="max_times">指定次数。</param>
         /// <param name="drops_item_id">指定掉落 ID。</param>
         /// <param name="drops_item_quantity">指定掉落数量。</param>
+        /// <param name="is_main_fight">是否是主任务，决定c#侧是否记录任务id</param>
         /// <returns>是否成功。</returns>
         public bool AsstSetFightTaskParams(string stage, int max_medicine, int max_stone, int max_times, string drops_item_id, int drops_item_quantity, bool is_main_fight = true)
         {
diff --git a/src/MeoAsstGui/Helper/IMainWindowManager.cs b/src/MeoAsstGui/Helper/IMainWindowManager.cs
index 15ec6f7025..95a13efe83 100644
--- a/src/MeoAsstGui/Helper/IMainWindowManager.cs
+++ b/src/MeoAsstGui/Helper/IMainWindowManager.cs
@@ -1,4 +1,17 @@
-using System.Windows;
+// <copyright file="IMainWindowManager.cs" company="MaaAssistantArknights">
+// MeoAsstGui - A part of the MeoAssistantArknights project
+// Copyright (C) 2021 MistEO and Contributors
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY
+// </copyright>
+
+using System.Windows;
 
 namespace MeoAsstGui
 {
diff --git a/src/MeoAsstGui/Helper/MaaUrls.cs b/src/MeoAsstGui/Helper/MaaUrls.cs
index fc7bc3a5a9..ea87d674ca 100644
--- a/src/MeoAsstGui/Helper/MaaUrls.cs
+++ b/src/MeoAsstGui/Helper/MaaUrls.cs
@@ -1,4 +1,17 @@
-using System.Collections.Generic;
+// <copyright file="MaaUrls.cs" company="MaaAssistantArknights">
+// MeoAsstGui - A part of the MeoAssistantArknights project
+// Copyright (C) 2021 MistEO and Contributors
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY
+// </copyright>
+
+using System.Collections.Generic;
 using System.Linq;
 
 namespace MeoAsstGui
diff --git a/src/MeoAsstGui/Helper/MainWindowManager.cs b/src/MeoAsstGui/Helper/MainWindowManager.cs
index f6c552dab7..fc21f75250 100644
--- a/src/MeoAsstGui/Helper/MainWindowManager.cs
+++ b/src/MeoAsstGui/Helper/MainWindowManager.cs
@@ -1,4 +1,17 @@
-using System;
+// <copyright file="MainWindowManager.cs" company="MaaAssistantArknights">
+// MeoAsstGui - A part of the MeoAssistantArknights project
+// Copyright (C) 2021 MistEO and Contributors
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY
+// </copyright>
+
+using System;
 using System.Windows;
 
 namespace MeoAsstGui
diff --git a/src/MeoAsstGui/Views/ErrorView.xaml.cs b/src/MeoAsstGui/Views/ErrorView.xaml.cs
index 04439b85e6..9cdbe6a48d 100644
--- a/src/MeoAsstGui/Views/ErrorView.xaml.cs
+++ b/src/MeoAsstGui/Views/ErrorView.xaml.cs
@@ -1,4 +1,17 @@
-using System;
+// <copyright file="ErrorView.xaml.cs" company="MaaAssistantArknights">
+// MeoAsstGui - A part of the MeoAssistantArknights project
+// Copyright (C) 2021 MistEO and Contributors
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY
+// </copyright>
+
+using System;
 using System.Diagnostics;
 using System.Windows;
 using System.Windows.Documents;