diff --git a/UI/VarManages/VarTable.py b/UI/VarManages/VarTable.py
index cb16470..5053a7e 100644
--- a/UI/VarManages/VarTable.py
+++ b/UI/VarManages/VarTable.py
@@ -1,6 +1,6 @@
 
 from PyQt5 import QtCore
-from PyQt5.QtWidgets import (QHeaderView, QStyle, QStyleOptionButton, QTableView, QAbstractItemView)
+from PyQt5.QtWidgets import QHeaderView, QStyle, QStyleOptionButton, QTableView, QAbstractItemView, QDesktopWidget
 from PyQt5.QtCore import (pyqtSignal, Qt, QRect)
 
 
@@ -78,6 +78,7 @@ class VarTableView(QTableView):
         self.setupUi()
 
     def setHeader(self):
+        
         self.setItemDelegateForColumn(11, VarButtonDelegate(self))
         self.setItemDelegateForColumn(5, ModbusTypeBox(self))
         self.setItemDelegateForColumn(10, ModbusVarModelBox(self))
@@ -90,16 +91,34 @@ class VarTableView(QTableView):
         self.setAlternatingRowColors(True)
         self.setSelectionBehavior(QAbstractItemView.SelectRows)
 
+
         self.setModel(self.model)
         self.header = CheckBoxHeader()
         self.header.setStretchLastSection(True)
-        self.header.setSectionResizeMode(QHeaderView.Stretch)
         self.header.checkClicked.connect(self.model.headerClick)
         self.setHorizontalHeader(self.header)
         self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 
+        self.setupColumnWidths()
+        
+
         self.header.setSectionResizeMode(0, QHeaderView.Fixed)
         self.header.resizeSection(0, 70)
+    def setupColumnWidths(self):
+
+        self.setCustomColumnWidths([1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1.2])
+    
+    def setCustomColumnWidths(self, ratios):
+        # 计算总比例
+        totalRatio = sum(ratios)
+        # 获取窗口宽度
+        screen = QDesktopWidget().screenGeometry()
+        width = screen.width() - 300
+
+        # 根据比例设置每列的宽度
+        for i, ratio in enumerate(ratios):
+            columnWidth = int(width * (ratio / totalRatio))
+            self.setColumnWidth(i, columnWidth)
         
 
 
@@ -111,7 +130,8 @@ class HartTableView(VarTableView):
         self.setItemDelegateForColumn(9, HartButtonDelegate(self))
         self.setItemDelegateForColumn(8, HartVarModelBox(self))
         self.model = HartModel([' ID', '仪器名', '描述', '电流值', '参数1',  '参数2','参数3', '参数4', '值类型','操作'], [], table=self)
-
+    def setupColumnWidths(self):
+        self.header.setSectionResizeMode(QHeaderView.Stretch)
 
 class TcRtdTableView(VarTableView):
     def __init__(self, parent=None):
@@ -122,7 +142,8 @@ class TcRtdTableView(VarTableView):
         self.workThread = RTDTCThread(self)
         Globals.setValue('RTDTCThread', self.workThread)
         # self.workThread.getValueList.connect(self.getValueList)
-
+    def setupColumnWidths(self):
+        self.header.setSectionResizeMode(QHeaderView.Stretch)
     def setHeader(self):
         self.setItemDelegateForColumn(10, TcRtdButtonDelegate(self))
         self.setItemDelegateForColumn(9, TcRtdVarModelBox(self))
@@ -136,6 +157,8 @@ class AnalogTableView(VarTableView):
         self.workThread = AnalogThread(self)
         Globals.setValue('AnalogThread', self.workThread)
 
+    def setupColumnWidths(self):
+        self.header.setSectionResizeMode(QHeaderView.Stretch)
     def setHeader(self):
         self.setItemDelegateForColumn(9, AnalogButtonDelegate(self))
         self.setItemDelegateForColumn(8, AnalogVarModelBox(self))
@@ -150,6 +173,9 @@ class HartSimulateTableView(VarTableView):
         self.workThread = HartSimulateThread(self)
         Globals.setValue('HartSimulateThread', self.workThread)
 
+    def setupColumnWidths(self):
+        self.header.setSectionResizeMode(QHeaderView.Stretch)
+
     def setHeader(self):
         self.setItemDelegateForColumn(10, HartSimulateButtonDelegate(self))
         self.setItemDelegateForColumn(9, HartSimulateVarModelBox(self))