diff --git a/office-vol.xml b/office-vol.xml
index b317919..642fbda 100644
--- a/office-vol.xml
+++ b/office-vol.xml
@@ -13,7 +13,8 @@
   <Add OfficeClientEdition="64" Channel="PerpetualVL2019">
     <Product ID="ProPlus2019Volume">
       <!-- <Language ID="en-us" /> -->
-      <Language ID="zh-cn" />
+      <!-- <Language ID="zh-cn" /> -->
+      <Language ID="MatchOS" />
       <!-- If you need , comment it. -->
       <!-- <ExcludeApp ID="Word" />> -->
       <!-- <ExcludeApp ID="Excel" /> -->
diff --git a/readme.md b/readme.md
index ae31b25..b28998c 100644
--- a/readme.md
+++ b/readme.md
@@ -4,9 +4,9 @@
 
 Modify the office_vol.xml file according to your needs.
 
-Support for installing Access, Excel, Groove, Lync, OneDrive, OneNote, Outlook, PowerPoint, Publisher, Teams, Word, Visio
+Support for installing Access, Excel, Groove, Lync, OneDrive, OneNote, Outlook, PowerPoint, Publisher, Teams, Word, Visio.
 
-By default, Word, Excel, and PowerPoint are installed in Chinese.
+You can use [this](https://config.office.com/deploymentsettings) to generate a new configuration file, or manually modify the `office-vol.xml` file, the default installation word, excel and PowerPoint.
 
 ## Download & Install