diff --git a/components/label/LabelNossr.tsx b/components/label/LabelNossr.tsx
index 805bc98..42eb107 100644
--- a/components/label/LabelNossr.tsx
+++ b/components/label/LabelNossr.tsx
@@ -307,6 +307,7 @@ const LabelPage = ({
     activeOperation,
     setActiveOperation,
     setDrawOption,
+    setSubAttrPresetShow,
     showObjectList,
     showGroupList,
     showTaskList,
@@ -1433,6 +1434,31 @@ const LabelPage = ({
 
   const { setShift, focusInput } = useKeyEventStore()
   const drawAction = useKeyboardStore((state) => state.drawAction)
+  const initializedDrawActionTaskIdRef = useRef<number | null>(null)
+
+  const handleSelectOperation = useCallback(
+    (operationId: string) => {
+      const operationSchema = getOperationSchema(operationId)
+      if (!operationSchema) return false
+
+      setActiveOperation(operationId)
+      setSubAttrPresetShow(!!operationSchema.sub_attributes_describe?.length)
+
+      if (isLabelTask) {
+        setEditMode(true)
+      }
+
+      return true
+    },
+    [
+      getOperationSchema,
+      isLabelTask,
+      setActiveOperation,
+      setEditMode,
+      setSubAttrPresetShow,
+    ]
+  )
+
   const drawShortcutSnapshotRef = useRef<{
     activeOperation: string
     drawOption: "default" | "intersect" | "unite"
@@ -1441,20 +1467,17 @@ const LabelPage = ({
 
   const handleShortcut = useCallback(
     (key: string, ctrl: boolean) => {
-      let checkOperation = getOperationSchema(key)
       const mode = usePaperStore.getState().mode
+      const nextOperationId = ctrl ? (+key + 10).toString() : key
+      const checkOperation = getOperationSchema(nextOperationId)
       // 标注方案里面存在的非文本类型标注才能切换
       if (checkOperation) {
         // 辅助标注模式下非多边形类型不能切换
         if (mode === "support" && checkOperation.label_type !== 102) return
-        if (ctrl) {
-          setActiveOperation((+key + 10).toString())
-        } else {
-          setActiveOperation(key)
-        }
+        handleSelectOperation(nextOperationId)
       }
     },
-    [getOperationSchema, setActiveOperation]
+    [getOperationSchema, handleSelectOperation]
   )
 
   const resolveSelectedObjectContext = useCallback(() => {
@@ -2564,6 +2587,14 @@ const LabelPage = ({
     drawShortcutSnapshotRef.current = null
   }, [activeImage])
 
+  useEffect(() => {
+    if (!taskDetail?.id || !activeImage || !isLabelTask) return
+    if (initializedDrawActionTaskIdRef.current === taskDetail.id) return
+
+    useKeyboardStore.getState().setDrawAction("subtract")
+    initializedDrawActionTaskIdRef.current = taskDetail.id
+  }, [activeImage, isLabelTask, taskDetail?.id])
+
   const handleBeforeUnload = (e: any) => {
     e.preventDefault()
     // 备份
@@ -2753,6 +2784,7 @@ const LabelPage = ({
           oldWorkLoad={oldWorkLoad}
           updateOldWorkLoad={updateOldWorkLoad}
           isLabelTask={isLabelTask}
+          onOperationChange={handleSelectOperation}
           renderPolygons={
             paperContainerRef.current
               ? paperContainerRef.current.renderPolygons
diff --git a/components/label/components/TopTools.tsx b/components/label/components/TopTools.tsx
index a3ef089..b9c2950 100644
--- a/components/label/components/TopTools.tsx
+++ b/components/label/components/TopTools.tsx
@@ -118,6 +118,7 @@ interface TopToolsComponentProps {
   oldWorkLoad: WorkLoad | null
   updateOldWorkLoad: (data: WorkLoad) => void
   isLabelTask: boolean
+  onOperationChange: (operationId: string) => void
   renderPolygons: (
     operationId: string,
     imageData: Map<string, [number, any[], any, any[]][]> | undefined
@@ -161,6 +162,7 @@ const TopTools = (
     oldWorkLoad,
     updateOldWorkLoad,
     isLabelTask,
+    onOperationChange,
     renderPolygons,
   } = props
   const { backUrl, basePath } = useBackUrlStore()
@@ -2312,7 +2314,7 @@ const TopTools = (
                           <UnstyledButton
                             key={item.category_id}
                             onClick={() => {
-                              setActiveOperation(item.category_id.toString())
+                              onOperationChange(item.category_id.toString())
                               setOperationPickerOpened(false)
                               setOperationKeyword("")
                             }}