diff --git a/kernel/av/av.go b/kernel/av/av.go
index 20a9a05b0..11cff4a09 100644
--- a/kernel/av/av.go
+++ b/kernel/av/av.go
@@ -747,6 +747,29 @@ func (av *AttributeView) GetBlockKey() (ret *Key) {
 	return
 }
 
+func (av *AttributeView) GetDuplicateViewName(masterViewName string) string {
+	count := 1
+	ret := masterViewName + " (" + strconv.Itoa(count) + ")"
+
+	existViewByName := func(name string) bool {
+		for _, v := range av.Views {
+			if v.Name == name {
+				return true
+			}
+		}
+		return false
+	}
+
+	for i := 0; i < 32; i++ {
+		if !existViewByName(ret) {
+			return ret
+		}
+		count++
+		ret = masterViewName + " (" + strconv.Itoa(count) + ")"
+	}
+	return ret
+}
+
 func GetAttributeViewDataPath(avID string) (ret string) {
 	av := filepath.Join(util.DataDir, "storage", "av")
 	ret = filepath.Join(av, avID+".json")
diff --git a/kernel/model/attribute_view.go b/kernel/model/attribute_view.go
index b76c235ca..079c327bd 100644
--- a/kernel/model/attribute_view.go
+++ b/kernel/model/attribute_view.go
@@ -687,7 +687,7 @@ func (tx *Transaction) doDuplicateAttrViewView(operation *Operation) (ret *TxErr
 	attrView.ViewID = view.ID
 
 	view.Icon = masterView.Icon
-	view.Name = masterView.Name
+	view.Name = attrView.GetDuplicateViewName(masterView.Name)
 	view.LayoutType = masterView.LayoutType
 
 	for _, col := range masterView.Table.Columns {
@@ -716,7 +716,6 @@ func (tx *Transaction) doDuplicateAttrViewView(operation *Operation) (ret *TxErr
 		})
 	}
 
-	attrView.ViewID = view.ID
 	if err = av.SaveAttributeView(attrView); nil != err {
 		logging.LogErrorf("save attribute view [%s] failed: %s", avID, err)
 		return &TxErr{code: TxErrWriteAttributeView, msg: err.Error(), id: avID}
@@ -748,7 +747,6 @@ func (tx *Transaction) doAddAttrViewView(operation *Operation) (ret *TxErr) {
 		view.Table.Columns = append(view.Table.Columns, &av.ViewTableColumn{ID: col.ID})
 	}
 
-	attrView.ViewID = view.ID
 	if err = av.SaveAttributeView(attrView); nil != err {
 		logging.LogErrorf("save attribute view [%s] failed: %s", avID, err)
 		return &TxErr{code: TxErrWriteAttributeView, msg: err.Error(), id: avID}