diff --git a/docs/guide/api.md b/docs/guide/api.md
index 434c4d1..d2f6f9a 100644
--- a/docs/guide/api.md
+++ b/docs/guide/api.md
@@ -2076,9 +2076,6 @@ Use note:
 
 ### getConfig([setting])
 
-[todo]
-
-
 - **Parameter**：
 
 	- {PlainObject} [setting]: optional parameters
@@ -2092,9 +2089,6 @@ Use note:
 
 ### setConfig([setting])
 
-[todo]
-
-
 - **Parameter**：
 
 	- {PlainObject} [setting]: optional parameters
@@ -2105,6 +2099,19 @@ Use note:
 
 	Quickly set the current worksheet config configuration
 
+------------
+### updataSheet([setting])
+
+- **参数**：
+
+    - {PlainObject} [setting]: optional parameters
+    	+ {Array} [data]: Worksheet Configuration
+    	+ {Function} [success]: callback function for the end of the operation
+	
+- **说明**：
+
+	Update the corresponding sheet according to the set sheet configuration
+
 ------------
 
 ### setSheetAdd([setting])
diff --git a/docs/zh/guide/api.md b/docs/zh/guide/api.md
index c7ba4db..2ed04e6 100644
--- a/docs/zh/guide/api.md
+++ b/docs/zh/guide/api.md
@@ -2062,7 +2062,20 @@ Luckysheet针对常用的数据操作需求，开放了主要功能的API，开
 	快捷设置指定工作表config配置
 
 ------------
+### updataSheet([setting])
 
+- **参数**：
+
+    - {PlainObject} [setting]: 可选参数
+    	+ {Array} [data]: 需要更新的工作表配置，参考create这个API的option.data
+    	+ {Function} [success]: 操作结束的回调函数
+	
+- **说明**：
+
+	根据所传的工作表配置，更新相应的工作表
+
+	
+------------
 ### setSheetAdd([setting])
 
 - **参数**：
diff --git a/src/global/api.js b/src/global/api.js
index bce289e..9844d1f 100644
--- a/src/global/api.js
+++ b/src/global/api.js
@@ -21,7 +21,7 @@ import { isRealNull, valueIsError, isRealNum, isEditMode, hasPartMC } from "./va
 import { isdatetime, diff } from "./datecontroll";
 import { getBorderInfoCompute } from './border';
 import { luckysheetDrawMain } from './draw';
-
+import pivotTable from '../controllers/pivotTable';
 import server from "../controllers/server";
 import menuButton from '../controllers/menuButton';
 import selection from "../controllers/selection";
@@ -6615,6 +6615,53 @@ export function refreshFormula (success) {
     })
 }
 
+/**
+ * 更新sheet数据
+ * @param {Array} data 工作簿配置，可以包含多个表
+ * @param {Object} options 可选参数
+ * @param {Function} options.success 操作结束的回调函数
+ * 
+ */
+export function updataSheet (options = {}) {
+    let {data, success} = options
+    let files = Store.luckysheetfile
+    for (let i = 0; i < data.length; i++) {
+        for (let j = 0; j < files.length; j++) {
+            if (files[j].index === data[i].index) {
+                files[j] = data[i]
+            }
+        }
+    }
+    let file = files[sheetmanage.getSheetIndex(Store.currentSheetIndex)],
+        sheetData = sheetmanage.buildGridData(file);
+    file.data = sheetData
+
+    if (!!file.isPivotTable) {
+        Store.luckysheetcurrentisPivotTable = true;
+        if (!isPivotInitial) {
+            pivotTable.changePivotTable(index);
+        }
+    }
+    else{
+        Store.luckysheetcurrentisPivotTable = false;
+        $("#luckysheet-modal-dialog-slider-pivot").hide();
+        luckysheetsizeauto(false);
+    }
+    sheetmanage.mergeCalculation(file["index"]);
+    sheetmanage.setSheetParam();
+    setTimeout(function () {
+        sheetmanage.showSheet();
+        sheetmanage.restoreCache();
+        formula.execFunctionGroupForce(luckysheetConfigsetting.forceCalculation);
+        sheetmanage.restoreSheetAll(Store.currentSheetIndex);
+        luckysheetrefreshgrid();
+        if (success && typeof success === 'function') {
+            success();
+        }
+    }, 1);
+    server.saveParam("shs", null, Store.currentSheetIndex);
+}
+
 /**
  * 刷新状态栏的状态
  * @param {Array}  data             操作数据
diff --git a/src/global/format.js b/src/global/format.js
index 1fed643..1e46277 100644
--- a/src/global/format.js
+++ b/src/global/format.js
@@ -1764,7 +1764,18 @@ export function genarate(value) {//万 单位格式增加！！！
         return null;
     }
 
-    if(value.toString().substr(0, 1) === "'"){
+    if (/^-?[0-9]{1,}[,][0-9]{3}(.[0-9]{1,2})?$/.test(value)) { // 表述金额的字符串，如：12,000.00 或者 -12,000.00
+        m = value
+        v = Number(value.split('.')[0].replace(',', ''))
+        let fa = "#,##0"
+        if (value.split('.')[1]) {
+            fa = "#,##0."
+            for (let i = 0; i < value.split('.')[1].length; i++) {
+                fa += 0
+            }
+        }
+        ct= {fa, t: "n"}
+    } else if(value.toString().substr(0, 1) === "'"){
         m = value.toString().substr(1);
         ct = { "fa": "@", "t": "s" };
     }