diff --git a/packages/designer/src/designer/setting/setting-top-entry.ts b/packages/designer/src/designer/setting/setting-top-entry.ts
index 6e03cc66a..1439e464a 100644
--- a/packages/designer/src/designer/setting/setting-top-entry.ts
+++ b/packages/designer/src/designer/setting/setting-top-entry.ts
@@ -54,6 +54,10 @@ export class SettingTopEntry implements SettingEntry {
     return this.nodes.length === 1;
   }
 
+  get isLocked(): boolean {
+    return this.first.isLocked;
+  }
+
   /**
    * 多个
    */
diff --git a/packages/designer/src/document/node/node.ts b/packages/designer/src/document/node/node.ts
index 95175a888..a634a8386 100644
--- a/packages/designer/src/document/node/node.ts
+++ b/packages/designer/src/document/node/node.ts
@@ -44,7 +44,7 @@ import { NodeRemoveOptions } from '../../types';
  *  conditionGroup use for condition, for exclusive
  *  title          display on outline
  *  ignored        ignore this node will not publish to render, but will store
- *  isLocked       can not select/hover/ item on canvas but can control on outline
+ *  isLocked       can not select/hover/ item on canvas and outline
  *  hidden         not visible on canvas
  *  slotArgs       like loopArgs, for slot node
  *
@@ -374,6 +374,20 @@ export class Node<Schema extends NodeSchema = NodeSchema> {
     }
   }
 
+  /**
+   * 锁住当前节点
+   */
+  lock(flag = true) {
+    this.setExtraProp('isLocked', flag);
+  }
+
+  /**
+   * 获取当前节点的锁定状态
+   */
+  get isLocked(): boolean {
+    return !!this.getExtraProp('isLocked', false)?.getValue();
+  }
+
   /**
    * 选择当前节点
    */
diff --git a/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx b/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx
index ee24c6dcd..c95f3e7d1 100644
--- a/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx
+++ b/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx
@@ -123,7 +123,7 @@ export class SettingsPrimaryPane extends Component<{ editor: Editor; config: any
 
   render() {
     const { settings } = this.main;
-    const editor = globalContext.get(Editor);
+    const editor = globalContext.get('editor');
     if (!settings) {
       // 未选中节点，提示选中 或者 显示根节点设置
       return (
@@ -135,6 +135,16 @@ export class SettingsPrimaryPane extends Component<{ editor: Editor; config: any
       );
     }
 
+    if (settings.isLocked) {
+      return (
+        <div className="lc-settings-main">
+          <div className="lc-settings-notice">
+            <p>该节点已被锁定，无法配置</p>
+          </div>
+        </div>
+      );
+    }
+
     if (Array.isArray(settings.items) && settings.items.length === 0) {
       return (
         <div className="lc-settings-main">
diff --git a/packages/engine/src/engine-core.ts b/packages/engine/src/engine-core.ts
index 46f792f3e..cc07579bb 100644
--- a/packages/engine/src/engine-core.ts
+++ b/packages/engine/src/engine-core.ts
@@ -175,7 +175,7 @@ plugins.register((ctx: ILowCodePluginContext) => {
     },
   };
 });
-export async function init(container?: Element, options?: EngineOptions) {
+export async function init(container?: HTMLElement, options?: EngineOptions) {
   let engineOptions = null;
   let engineContainer = null;
   if (isPlainObject(container)) {