diff --git a/README-zh.md b/README-zh.md
index 554a090..0f80f88 100644
--- a/README-zh.md
+++ b/README-zh.md
@@ -160,6 +160,7 @@ npm run build
 ## 合作项目
 
 - [鲁班h5](https://github.com/ly525/luban-h5)
+- [excelize](https://github.com/360EntSecGroup-Skylar/excelize)
 
 ## 加入共建
 
@@ -196,6 +197,7 @@ npm run build
 - [@wpxp123456](https://github.com/wpxp123456)
 - [@tonytonychopper123](https://github.com/tonytonychopper123)
 - [@Dushusir](https://github.com/Dushusir)
+- [@c19c19i](https://weibo.com/u/3884623955)
 
 ### 活跃成员
 - [@danielcai1987](https://github.com/danielcai1987)
diff --git a/README.md b/README.md
index e786c52..3090b52 100644
--- a/README.md
+++ b/README.md
@@ -165,6 +165,7 @@ Create a table
 ## Partner project
 
 - [luban-h5](https://github.com/ly525/luban-h5)
+- [excelize](https://github.com/360EntSecGroup-Skylar/excelize)
 
 ## Co-construction
 
@@ -193,6 +194,7 @@ Create a table
 - [@wpxp123456](https://github.com/wpxp123456)
 - [@tonytonychopper123](https://github.com/tonytonychopper123)
 - [@Dushusir](https://github.com/Dushusir)
+- [@c19c19i](https://weibo.com/u/3884623955)
 
 ### Active participants
 - [@danielcai1987](https://github.com/danielcai1987)
diff --git a/src/css/luckysheet-core.css b/src/css/luckysheet-core.css
index 468d90a..a6f2e61 100644
--- a/src/css/luckysheet-core.css
+++ b/src/css/luckysheet-core.css
@@ -1,9 +1,9 @@
-body {
+/* body {
     margin: 0px;
     height: 100%;
     overflow: hidden;
 }
-
+ */
 
 
 ::-webkit-scrollbar-track {