diff --git a/.github/workflows/github-demo.yml b/.github/workflows/github-demo.yml
index 0b228c0..16a5f9f 100644
--- a/.github/workflows/github-demo.yml
+++ b/.github/workflows/github-demo.yml
@@ -1,11 +1,11 @@
-name: Github pages deploy
+name: Luckysheet demo github pages deploy
 
 on:
   push:
     branches:
       - master
     tags:
-      - v*
+      - 'v*'
 
 jobs:
   publish:
diff --git a/.github/workflows/github-doc.yml b/.github/workflows/github-doc.yml
index 4742e4e..7995dcc 100644
--- a/.github/workflows/github-doc.yml
+++ b/.github/workflows/github-doc.yml
@@ -1,11 +1,11 @@
-name: Github pages deploy
+name: Luckysheet docs github pages deploy
 
 on:
   push:
     branches:
       - master
     tags:
-      - doc*
+      - 'doc*'
 
 jobs:
   publish:
diff --git a/src/global/setdata.js b/src/global/setdata.js
index 13f3813..c62e936 100644
--- a/src/global/setdata.js
+++ b/src/global/setdata.js
@@ -10,7 +10,9 @@ function setcellvalue(r, c, d, v) {
     if(d == null){
         d = Store.flowdata;
     }
-    let cell = $.extend(true, {}, d[r][c]);
+    // 若采用深拷贝，初始化时的单元格属性丢失
+    // let cell = $.extend(true, {}, d[r][c]);
+    let cell = d[r][c];
 
     let vupdate;