diff --git a/DownKyi.Core/FileName/FileName.cs b/DownKyi.Core/FileName/FileName.cs
index ea411d9..23d9c1d 100644
--- a/DownKyi.Core/FileName/FileName.cs
+++ b/DownKyi.Core/FileName/FileName.cs
@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.Text.RegularExpressions;
 
 namespace DownKyi.Core.FileName
 {
@@ -6,6 +7,7 @@ namespace DownKyi.Core.FileName
     {
         private readonly List<FileNamePart> nameParts;
         private int order = -1;
+        private string section = "SECTION";
         private string mainTitle = "MAIN_TITLE";
         private string pageTitle = "PAGE_TITLE";
         private string videoZone = "VIDEO_ZONE";
@@ -29,6 +31,12 @@ namespace DownKyi.Core.FileName
             return this;
         }
 
+        public FileName SetSection(string section)
+        {
+            this.section = section;
+            return this;
+        }
+
         public FileName SetMainTitle(string mainTitle)
         {
             this.mainTitle = mainTitle;
@@ -83,6 +91,9 @@ namespace DownKyi.Core.FileName
                             path += "ORDER";
                         }
                         break;
+                    case FileNamePart.SECTION:
+                        path += section;
+                        break;
                     case FileNamePart.MAIN_TITLE:
                         path += mainTitle;
                         break;
@@ -109,6 +120,8 @@ namespace DownKyi.Core.FileName
                 }
             }
 
+            // 避免连续多个斜杠
+            path = Regex.Replace(path, @"//+", "/");
             // 避免以斜杠开头和结尾的情况
             return path.TrimEnd('/').TrimStart('/');
         }
diff --git a/DownKyi.Core/FileName/FileNamePart.cs b/DownKyi.Core/FileName/FileNamePart.cs
index 515377e..551829c 100644
--- a/DownKyi.Core/FileName/FileNamePart.cs
+++ b/DownKyi.Core/FileName/FileNamePart.cs
@@ -4,6 +4,7 @@
     {
         // Video
         ORDER = 1,
+        SECTION,
         MAIN_TITLE,
         PAGE_TITLE,
         VIDEO_ZONE,
diff --git a/DownKyi.Core/Settings/SettingsManager.Video.cs b/DownKyi.Core/Settings/SettingsManager.Video.cs
index 039f7a8..4c307a0 100644
--- a/DownKyi.Core/Settings/SettingsManager.Video.cs
+++ b/DownKyi.Core/Settings/SettingsManager.Video.cs
@@ -33,6 +33,8 @@ namespace DownKyi.Core.Settings
         {
             FileNamePart.MAIN_TITLE,
             FileNamePart.SLASH,
+            FileNamePart.SECTION,
+            FileNamePart.SLASH,
             FileNamePart.ORDER,
             FileNamePart.HYPHEN,
             FileNamePart.PAGE_TITLE,
diff --git a/DownKyi/Languages/Default.xaml b/DownKyi/Languages/Default.xaml
index 45d6b33..e74787a 100644
--- a/DownKyi/Languages/Default.xaml
+++ b/DownKyi/Languages/Default.xaml
@@ -122,6 +122,7 @@
     <system:String x:Key="FileName">文件名：</system:String>
     <system:String x:Key="OptionalFields">可选字段：</system:String>
     <system:String x:Key="DisplayOrder">序号</system:String>
+    <system:String x:Key="DisplaySection">视频章节</system:String>
     <system:String x:Key="DisplayMainTitle">视频标题</system:String>
     <system:String x:Key="DisplayPageTitle">分P标题</system:String>
     <system:String x:Key="DisplayVideoZone">视频分区</system:String>
diff --git a/DownKyi/ViewModels/Settings/ViewVideoViewModel.cs b/DownKyi/ViewModels/Settings/ViewVideoViewModel.cs
index b5cf47d..9dbb9e9 100644
--- a/DownKyi/ViewModels/Settings/ViewVideoViewModel.cs
+++ b/DownKyi/ViewModels/Settings/ViewVideoViewModel.cs
@@ -374,6 +374,9 @@ namespace DownKyi.ViewModels.Settings
                 case FileNamePart.ORDER:
                     display = DictionaryResource.GetString("DisplayOrder");
                     break;
+                case FileNamePart.SECTION:
+                    display = DictionaryResource.GetString("DisplaySection");
+                    break;
                 case FileNamePart.MAIN_TITLE:
                     display = DictionaryResource.GetString("DisplayMainTitle");
                     break;