diff --git a/src/packages/index.d.ts b/src/packages/index.d.ts
index 4f815f38..eadfa948 100644
--- a/src/packages/index.d.ts
+++ b/src/packages/index.d.ts
@@ -114,13 +114,17 @@ export const BlendModeEnumList = [
   { label: '亮度', value: 'luminosity' }
 ]
 
+export interface PublicConfigAttrType {
+  x: number; y: number; w: number; h: number; zIndex: number; offsetX: number; offsetY: number, isHeadInsert?: boolean, isFixedInit?: boolean
+}
+
 // 组件实例类
 export interface PublicConfigType {
   id: string
   isGroup: boolean
   // isHeadInsert 组件置底
   // isFixedInit 组件初始时位置以x,y为准 不以鼠标位置为准
-  attr: { x: number; y: number; w: number; h: number; zIndex: number; offsetX: number; offsetY: number, isHeadInsert?: boolean, isFixedInit?: boolean }
+  attr: PublicConfigAttrType
   styles: {
     [FilterEnum.FILTERS_SHOW]: boolean
     [FilterEnum.OPACITY]: number
diff --git a/src/packages/public/publicConfig.ts b/src/packages/public/publicConfig.ts
index 99fcaff0..a3ec99e4 100644
--- a/src/packages/public/publicConfig.ts
+++ b/src/packages/public/publicConfig.ts
@@ -15,6 +15,7 @@ import {
 import {
   ChartFrameEnum,
   PublicConfigType,
+  PublicConfigAttrType,
   CreateComponentType,
   CreateComponentGroupType
 } from '@/packages/index.d'
@@ -123,7 +124,7 @@ export class PublicConfigClass implements PublicConfigType {
   public id = getUUID()
   public isGroup = false
   // 基本信息
-  public attr = { ...chartInitConfig, zIndex: -1 }
+  public attr = { ...chartInitConfig, zIndex: -1 } as PublicConfigAttrType
   // 基本样式
   public styles = {
     // 使用滤镜
diff --git a/src/views/chart/ContentCharts/components/ChartsItemBox/index.vue b/src/views/chart/ContentCharts/components/ChartsItemBox/index.vue
index 74cebd93..97899e6f 100644
--- a/src/views/chart/ContentCharts/components/ChartsItemBox/index.vue
+++ b/src/views/chart/ContentCharts/components/ChartsItemBox/index.vue
@@ -129,7 +129,7 @@ const dblclickHandle = async (item: ConfigType) => {
       newComponent.chartConfig.chartFrame = item.chartFrame
     }
     // 组件置底插入
-    let isHead = !!newComponent.chartConfig.isHeadInsert
+    let isHead = !!newComponent.attr.isHeadInsert
     // 添加
     chartEditStore.addComponentList(newComponent, isHead, true)
     // 选中