diff --git a/AutoRobot/Windows/Robot/Web/src/DockLayout/Panel.vue b/AutoRobot/Windows/Robot/Web/src/DockLayout/Panel.vue
index f92daab..8eab222 100644
--- a/AutoRobot/Windows/Robot/Web/src/DockLayout/Panel.vue
+++ b/AutoRobot/Windows/Robot/Web/src/DockLayout/Panel.vue
@@ -470,6 +470,10 @@ const onResizeStart = (e, direction) => {
         height: currentPosition.y - startPosition.y
       };
       
+      // 定义最小尺寸常量
+      const minWidth = 200;
+      const minHeight = 30;
+      
       // 根据方向正确计算新尺寸
       let newWidth = areaStartState.width;
       let newHeight = areaStartState.height;
@@ -492,6 +496,12 @@ const onResizeStart = (e, direction) => {
         newHeight = areaStartState.height + totalDelta.height;
       }
       
+      // 检查尺寸是否小于最小值，如果小于则不发送事件
+      if (newWidth < minWidth || newHeight < minHeight) {
+        // 尺寸小于最小值，不发送事件，停止拖拽
+        return;
+      }
+      
       const newSize = {
         width: newWidth,
         height: newHeight