diff --git a/components/table/exportTable.ts b/components/table/exportTable.ts
index 2d33f8445..74965947a 100644
--- a/components/table/exportTable.ts
+++ b/components/table/exportTable.ts
@@ -70,12 +70,15 @@ function pushTextContext(rows: string[], dom: HTMLElement, content: string | und
 
 export function download(content: string, filename: string) {
     if ((navigator as any).msSaveBlob) { // IE10+
-        const blob = new Blob([content], { type: 'text/csv;charset=utf-8' });
+        const blob = new Blob(['\uFEFF' + content], { type: 'text/csv;charset=utf-8' });
         (navigator as any).msSaveBlob(blob, filename);
     } else {
         const link = document.createElement('a');
         if ('download' in link) {
-            const blob = new Blob([content], { type: 'text/csv;charset=utf-8' });
+            /**
+             * should add \uFEFF, otherwise it will be error codes in MSExcel
+             */
+            const blob = new Blob(['\uFEFF' + content], { type: 'text/csv;charset=utf-8' });
             const url = URL.createObjectURL(blob);
             link.setAttribute('href', url);
             link.setAttribute('download', filename);
diff --git a/index.ts b/index.ts
index 67ee16f92..80c5ea4bd 100644
--- a/index.ts
+++ b/index.ts
@@ -1,5 +1,5 @@
 /*!
- * @king-design v3.1.4-beta.1
+ * @king-design v3.1.4-beta.2
  *
  * Copyright (c) Kingsoft Cloud
  * Released under the MIT License
@@ -65,6 +65,6 @@ export * from './components/treeSelect';
 export * from './components/upload';
 export * from './components/wave';
 
-export const version = '3.1.4-beta.1';
+export const version = '3.1.4-beta.2';
 
 /* generate end */
diff --git a/lerna.json b/lerna.json
index b0667a674..da5854dd3 100644
--- a/lerna.json
+++ b/lerna.json
@@ -3,6 +3,6 @@
     "./",
     "packages/*"
   ],
-  "version": "3.1.4-beta.1",
+  "version": "3.1.4-beta.2",
   "npmClient": "yarn"
 }
diff --git a/package.json b/package.json
index 607e05584..6b0feb90f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@king-design/intact",
-  "version": "3.1.4-beta.1",
+  "version": "3.1.4-beta.2",
   "description": "A component library written in Intact for Intact, Vue, React and Angular",
   "main": "es/index.js",
   "engines": {
@@ -179,7 +179,7 @@
   "dependencies": {
     "@babel/runtime-corejs3": "^7.16.0",
     "@emotion/css": "^11.5.0",
-    "@king-design/react": "^3.1.4-beta.1",
+    "@king-design/react": "^3.1.4-beta.2",
     "dayjs": "^1.10.7",
     "enquire.js": "^2.1.6",
     "intact": "^3.0.25",
diff --git a/packages/kpc-react/package.json b/packages/kpc-react/package.json
index 6fea013fb..6b3e3c724 100644
--- a/packages/kpc-react/package.json
+++ b/packages/kpc-react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@king-design/react",
-  "version": "3.1.4-beta.1",
+  "version": "3.1.4-beta.2",
   "description": "King-Design UI components for React.",
   "keywords": [
     "component",
diff --git a/packages/kpc-vue-next/package.json b/packages/kpc-vue-next/package.json
index be46b6ae1..3e78d249b 100644
--- a/packages/kpc-vue-next/package.json
+++ b/packages/kpc-vue-next/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@king-design/vue",
-  "version": "3.1.4-beta.1",
+  "version": "3.1.4-beta.2",
   "description": "King-Design UI components for Vue3.0.",
   "keywords": [
     "component",
diff --git a/packages/kpc-vue/package.json b/packages/kpc-vue/package.json
index 9ba89bf89..d99cc65c2 100644
--- a/packages/kpc-vue/package.json
+++ b/packages/kpc-vue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@king-design/vue-legacy",
-  "version": "3.1.4-beta.1",
+  "version": "3.1.4-beta.2",
   "description": "King-Design UI components for Vue2.0.",
   "keywords": [
     "component",