diff --git a/db/Database.cpp b/db/Database.cpp
index 1e9f9fe..0a69ebe 100644
--- a/db/Database.cpp
+++ b/db/Database.cpp
@@ -213,6 +213,8 @@ namespace NekoRay {
         _add(new configItem("url", &url, itemType::string));
         _add(new configItem("info", &info, itemType::string));
         _add(new configItem("lastup", &last_update, itemType::integer64));
+        _add(new configItem("manually_column_width", &manually_column_width, itemType::boolean));
+        _add(new configItem("column_width", &column_width, itemType::integerList));
     }
 
     QSharedPointer<Group> ProfileManager::LoadGroup(const QString &jsonPath) {
diff --git a/db/Group.hpp b/db/Group.hpp
index bc82479..64ae678 100644
--- a/db/Group.hpp
+++ b/db/Group.hpp
@@ -9,11 +9,15 @@ namespace NekoRay {
         int id = -1;
         bool archive = false;
         QString name = "";
-        QList<int> order;
         QString url = "";
         QString info = "";
         qint64 last_update = 0;
 
+        // list ui
+        bool manually_column_width = false;
+        QList<int> column_width;
+        QList<int> order;
+
         Group();
 
         // 按 id 顺序
diff --git a/main/NekoRay_DataStore.hpp b/main/NekoRay_DataStore.hpp
index 4bb6144..3d7d5c3 100644
--- a/main/NekoRay_DataStore.hpp
+++ b/main/NekoRay_DataStore.hpp
@@ -60,6 +60,7 @@ namespace NekoRay {
         Routing *routing = new Routing;
         int imported_count = 0;
         bool refreshing_group_list = false;
+        bool refreshing_group = false;
         int resolve_count = 0;
 
         // Flags
diff --git a/translations/fa_IR.ts b/translations/fa_IR.ts
index 64902fb..29f7cc8 100644
--- a/translations/fa_IR.ts
+++ b/translations/fa_IR.ts
@@ -280,6 +280,10 @@
         <source>Copied</source>
         <translation>کپی شده است</translation>
     </message>
+    <message>
+        <source>Manually column width</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>DialogEditProfile</name>
diff --git a/translations/zh_CN.ts b/translations/zh_CN.ts
index ff8b0b1..9d16073 100644
--- a/translations/zh_CN.ts
+++ b/translations/zh_CN.ts
@@ -278,6 +278,10 @@
         <source>Copy profile share links (Neko Links)</source>
         <translation>复制分组内配置的分享链接 (Neko Links)</translation>
     </message>
+    <message>
+        <source>Manually column width</source>
+        <translation>手动调节列宽</translation>
+    </message>
 </context>
 <context>
     <name>DialogEditProfile</name>
diff --git a/ui/edit/dialog_edit_group.cpp b/ui/edit/dialog_edit_group.cpp
index 235b416..6c07fd5 100644
--- a/ui/edit/dialog_edit_group.cpp
+++ b/ui/edit/dialog_edit_group.cpp
@@ -18,6 +18,7 @@ DialogEditGroup::DialogEditGroup(const QSharedPointer<NekoRay::Group> &ent, QWid
     ui->url->setText(ent->url);
     ui->type->setCurrentIndex(ent->url.isEmpty() ? 0 : 1);
     ui->type->currentIndexChanged(ui->type->currentIndex());
+    ui->manually_column_width->setChecked(ent->manually_column_width);
     ui->copy_links->setVisible(false);
     ui->copy_links_nkr->setVisible(false);
     if (ent->id >= 0) { // already a group
@@ -38,6 +39,7 @@ DialogEditGroup::DialogEditGroup(const QSharedPointer<NekoRay::Group> &ent, QWid
         ent->name = ui->name->text();
         ent->url = ui->url->text();
         ent->archive = ui->archive->isChecked();
+        ent->manually_column_width = ui->manually_column_width->isChecked();
         QDialog::accept();
     });
 
diff --git a/ui/edit/dialog_edit_group.ui b/ui/edit/dialog_edit_group.ui
index b068daf..ae920e6 100644
--- a/ui/edit/dialog_edit_group.ui
+++ b/ui/edit/dialog_edit_group.ui
@@ -15,7 +15,7 @@
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
-    <widget class="QWidget" name="gridWidget" native="true">
+    <widget class="QWidget" name="cat_common" native="true">
      <property name="sizePolicy">
       <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
        <horstretch>0</horstretch>
@@ -35,13 +35,6 @@
       <property name="bottomMargin">
        <number>0</number>
       </property>
-      <item row="1" column="0">
-       <widget class="QLabel" name="label_2">
-        <property name="text">
-         <string>Type</string>
-        </property>
-       </widget>
-      </item>
       <item row="0" column="1">
        <widget class="QLineEdit" name="name"/>
       </item>
@@ -52,20 +45,13 @@
         </property>
        </widget>
       </item>
-      <item row="1" column="1">
-       <layout class="QHBoxLayout" name="horizontalLayout">
+      <item row="3" column="1">
+       <layout class="QHBoxLayout" name="horizontalLayout_2">
         <item>
-         <widget class="QComboBox" name="type">
-          <item>
-           <property name="text">
-            <string>Basic</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Subscription</string>
-           </property>
-          </item>
+         <widget class="QCheckBox" name="manually_column_width">
+          <property name="text">
+           <string>Manually column width</string>
+          </property>
          </widget>
         </item>
         <item>
@@ -77,6 +63,27 @@
         </item>
        </layout>
       </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Type</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QComboBox" name="type">
+        <item>
+         <property name="text">
+          <string>Basic</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Subscription</string>
+         </property>
+        </item>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>
diff --git a/ui/mainwindow.cpp b/ui/mainwindow.cpp
index f2608d8..0897d36 100644
--- a/ui/mainwindow.cpp
+++ b/ui/mainwindow.cpp
@@ -175,11 +175,17 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
         }
         refresh_proxy_list_impl(-1, action);
     });
-    ui->proxyListTable->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
-    ui->proxyListTable->horizontalHeader()->setSectionResizeMode(1, QHeaderView::Stretch);
-    ui->proxyListTable->horizontalHeader()->setSectionResizeMode(2, QHeaderView::Stretch);
-    ui->proxyListTable->horizontalHeader()->setSectionResizeMode(3, QHeaderView::ResizeToContents);
-    ui->proxyListTable->horizontalHeader()->setSectionResizeMode(4, QHeaderView::ResizeToContents);
+    connect(ui->proxyListTable->horizontalHeader(), &QHeaderView::sectionResized, this, [=](int logicalIndex, int oldSize, int newSize) {
+        auto group = NekoRay::profileManager->CurrentGroup();
+        if (NekoRay::dataStore->refreshing_group || group == nullptr || !group->manually_column_width) return;
+        // save manually column width
+        group->column_width.clear();
+        for (int i = 0; i < ui->proxyListTable->horizontalHeader()->count(); i++) {
+            group->column_width.push_back(ui->proxyListTable->horizontalHeader()->sectionSize(i));
+        }
+        group->column_width[logicalIndex] = newSize;
+        group->Save();
+    });
     ui->tableWidget_conn->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
     ui->tableWidget_conn->horizontalHeader()->setSectionResizeMode(1, QHeaderView::ResizeToContents);
     ui->tableWidget_conn->horizontalHeader()->setSectionResizeMode(2, QHeaderView::Stretch);
@@ -417,9 +423,13 @@ void MainWindow::on_tabWidget_currentChanged(int index) {
 }
 
 void MainWindow::show_group(int gid) {
+    if (NekoRay::dataStore->refreshing_group) return;
+    NekoRay::dataStore->refreshing_group = true;
+
     auto group = NekoRay::profileManager->GetGroup(gid);
     if (group == nullptr) {
         MessageBoxWarning(tr("Error"), QString("No such group: %1").arg(gid));
+        NekoRay::dataStore->refreshing_group = false;
         return;
     }
 
@@ -429,9 +439,28 @@ void MainWindow::show_group(int gid) {
     }
     ui->tabWidget->widget(groupId2TabIndex(gid))->layout()->addWidget(ui->proxyListTable);
 
+    // 列宽是否可调
+    if (group->manually_column_width) {
+        for (int i = 0; i <= 4; i++) {
+            ui->proxyListTable->horizontalHeader()->setSectionResizeMode(i, QHeaderView::Interactive);
+            auto size = group->column_width.value(i);
+            if (size <= 0) size = ui->proxyListTable->horizontalHeader()->defaultSectionSize();
+            ui->proxyListTable->horizontalHeader()->resizeSection(i, size);
+        }
+    } else {
+        ui->proxyListTable->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
+        ui->proxyListTable->horizontalHeader()->setSectionResizeMode(1, QHeaderView::Stretch);
+        ui->proxyListTable->horizontalHeader()->setSectionResizeMode(2, QHeaderView::Stretch);
+        ui->proxyListTable->horizontalHeader()->setSectionResizeMode(3, QHeaderView::ResizeToContents);
+        ui->proxyListTable->horizontalHeader()->setSectionResizeMode(4, QHeaderView::ResizeToContents);
+    }
+
+    // show proxies
     NekoRay::GroupSortAction gsa;
     gsa.scroll_to_started = true;
     refresh_proxy_list_impl(-1, gsa);
+
+    NekoRay::dataStore->refreshing_group = false;
 }
 
 // callback