diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1b35681..1c12212 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,7 +6,7 @@ variables:
   VS_DIR: "C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools"
   VS_ENV: "C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/Common7/Tools/Microsoft.VisualStudio.DevShell.dll"
   CMAKE_BUILD_TYPE: Release
-  PROJECT_VERSION: "0.2.5"
+  PROJECT_VERSION: "0.2.6"
   CMAKE_GENERATOR: "Ninja"
   PROJECT_NAME: "frelay"
   ARCH_TYPE: x64
@@ -17,13 +17,7 @@ variables:
 
     # 优化
 
-    - 删除新建文件（夹）成功时不提示。
-    - 选择上传下载移动到右键菜单中。
-
-    # 功能新增
-
-    - 对照传输支持按照类型传输。
-    - 添加日志内容清空按钮。
+    - 按照类型传输时，类型重复的问题修正。
 
     # 关于预构建包
 
diff --git a/.vscode/settings.json b/.vscode/settings.json
index c0c31a3..c8a92f4 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -13,6 +13,7 @@
                 "ignoreFailures": true
             }
         ],
+        "visualizerFile": "${workspaceRoot}/.vscode/qt6.natvis",
         "args": []
     },
     "cmake.configureSettings": {
diff --git a/CMakeLists.txt b/CMakeLists.txt
index ad256ac..ecef0f4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.16)
 
-project(frelay VERSION 0.2.5 LANGUAGES CXX)
+project(frelay VERSION 0.2.6 LANGUAGES CXX)
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
diff --git a/Gui/Control/CompareControl.cpp b/Gui/Control/CompareControl.cpp
index 2562c5c..457f8cc 100644
--- a/Gui/Control/CompareControl.cpp
+++ b/Gui/Control/CompareControl.cpp
@@ -392,17 +392,21 @@ void Compare::FilterFiles(bool isUpload)
 
     listWidget.setSelectionMode(QAbstractItemView::NoSelection);
     QListWidgetItem* allItem = new QListWidgetItem("*(ALL)");
-    allItem->setData(Qt::UserRole, "*");
+    allItem->setData(Qt::UserRole, "*ALL");
     allItem->setCheckState(curSelectTypes_.contains("*") ? Qt::Checked : Qt::Unchecked);
     listWidget.addItem(allItem);
 
+    std::map<QString, int> typeCounts;
     int rows = ui->tableWidget->rowCount();
     for (int i = 0; i < rows; ++i) {
-        QString ext = ui->tableWidget->item(i, 0)->text().split(".").last().toUpper();
-        QListWidgetItem* item = new QListWidgetItem(ext);
-        item->setData(Qt::UserRole, ext);
-        item->setCheckState(curSelectTypes_.contains(ext) ? Qt::Checked : Qt::Unchecked);
-        listWidget.addItem(item);
+        QString ext = ui->tableWidget->item(i, 0)->text().split(".").last().toLower();
+        if (typeCounts.count(ext) < 1) {
+            QListWidgetItem* item = new QListWidgetItem(ext);
+            item->setData(Qt::UserRole, ext);
+            item->setCheckState(curSelectTypes_.contains(ext) ? Qt::Checked : Qt::Unchecked);
+            listWidget.addItem(item);
+            typeCounts[ext] = 1;
+        }
     }
 
     QDialogButtonBox buttons(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, &dialog);
@@ -451,8 +455,8 @@ void Compare::TransToLeft(bool useSelectTypes)
 
     if (useSelectTypes) {
         for (int i = 0; i < ui->tableWidget->rowCount(); ++i) {
-            QString ext = ui->tableWidget->item(i, 0)->text().split(".").last().toUpper();
-            if (curSelectTypes_.contains(ext)) {
+            QString ext = ui->tableWidget->item(i, 0)->text().split(".").last().toLower();
+            if (curSelectTypes_.contains(ext) || curSelectTypes_.contains("*ALL")) {
                 const QTableWidgetItem* itemF = ui->tableWidget->item(i, 1);
                 const QTableWidgetItem* itemT = ui->tableWidget->item(i, 2);
                 pushTask(itemT->text(), Util::Join(itemF->text(), ui->tableWidget->item(i, 0)->text()));
@@ -495,8 +499,8 @@ void Compare::TransToRight(bool useSelectTypes)
 
     if (useSelectTypes) {
         for (int i = 0; i < ui->tableWidget->rowCount(); ++i) {
-            QString ext = ui->tableWidget->item(i, 0)->text().split(".").last().toUpper();
-            if (curSelectTypes_.contains(ext)) {
+            QString ext = ui->tableWidget->item(i, 0)->text().split(".").last().toLower();
+            if (curSelectTypes_.contains(ext) || curSelectTypes_.contains("*ALL")) {
                 const QTableWidgetItem* itemF = ui->tableWidget->item(i, 1);
                 const QTableWidgetItem* itemT = ui->tableWidget->item(i, 2);
                 pushTask(Util::Join(itemF->text(), ui->tableWidget->item(i, 0)->text()), itemT->text());
diff --git a/Gui/Control/LogControl.ui b/Gui/Control/LogControl.ui
index 620ce4b..1e2fcdb 100644
--- a/Gui/Control/LogControl.ui
+++ b/Gui/Control/LogControl.ui
@@ -25,12 +25,12 @@
         <enum>Qt::Orientation::Vertical</enum>
        </property>
        <property name="sizeType">
-        <enum>QSizePolicy::Policy::Maximum</enum>
+        <enum>QSizePolicy::Policy::Expanding</enum>
        </property>
        <property name="sizeHint" stdset="0">
         <size>
          <width>20</width>
-         <height>4000</height>
+         <height>60</height>
         </size>
        </property>
       </spacer>
diff --git a/Note/version.md b/Note/version.md
index 410c40b..bd00089 100644
--- a/Note/version.md
+++ b/Note/version.md
@@ -8,6 +8,7 @@
 
 | 序号 | 类型 | 内容                                                         |  说明  | 基于版本 | 完成版本 |
 | :--: | :--: | ------------------------------------------------------------ | :----: | :------: | :------: |
+|  51  | 问题 | 按照类型传输时，类型重复的问题修正                           |        |  0.2.5   |  0.2.6   |
 |  50  | 功能 | 添加日志内容清空按钮。                                       |        |  0.2.4   |  0.2.5   |
 |  49  | 功能 | 对照传输支持按照类型传输。                                   |        |  0.2.4   |  0.2.5   |
 |  48  | 优化 | 选择上传下载移动到右键菜单中。                               |        |  0.2.4   |  0.2.5   |