diff --git a/examples/api/table.js b/examples/api/table.js
index 268c3cbdd..74d21a9c8 100644
--- a/examples/api/table.js
+++ b/examples/api/table.js
@@ -3695,12 +3695,12 @@ const apis = [
         list: []
       },
       {
-        name: 'setCellAreas(areas)',
+        name: 'setCellAreas(areaConfigs, activeArea)',
         desc: '如果功能被支持，用于 mouse-config.area，选择指定区域的单元格',
         version: 'pro',
         type: 'Promise<any>',
         enum: '',
-        defVal: 'areas: CellAreaOptions',
+        defVal: 'areaConfigs: CellAreaConfig[], activeArea?: { area?: CellAreaConfig, row: Row, column: ColumnInfo }',
         list: []
       },
       {
diff --git a/types/table.d.ts b/types/table.d.ts
index c4f12376f..8a44a0e51 100644
--- a/types/table.d.ts
+++ b/types/table.d.ts
@@ -898,9 +898,9 @@ export declare class Table extends VXETableComponent {
   setSelectCell(row: RowInfo, field: string): Promise<any>;
   /**
    * 用于 mouse-config.area，选取指定区域的单元格
-   * @param areas 指定区域
+   * @param areaConfigs 指定区域
    */
-  setCellAreas(areas: CellAreaOptions, activeArea: {
+  setCellAreas(areaConfigs: CellAreaConfig[], activeArea?: {
     area?: MouseCellArea;
     column: ColumnInfo;
     row: RowInfo;
@@ -1316,7 +1316,7 @@ export interface MouseCellArea {
 
 export type CELL_AREA_TYPE = 'main' | 'copy' | 'extend' | 'multi' | 'active'
 
-export interface CellAreaOptions {
+export interface CellAreaConfig {
   type?: CELL_AREA_TYPE;
   startColumn: ColumnInfo;
   endColumn: ColumnInfo;