diff --git a/docs/make_book_with_md5.ps1 b/docs/make_book_with_md5.ps1
index c031f65..90b0aed 100644
--- a/docs/make_book_with_md5.ps1
+++ b/docs/make_book_with_md5.ps1
@@ -1,5 +1,5 @@
 mdbook build .
 Copy-Item book/README-en.html book/html/README-en.html
-rm md5.txt
-rm index.html
-Get-ChildItem -Recurse -Path book\* | ?{$_.PsIsContainer -eq $false} | Get-FileHash -Algorithm MD5 >> .\md5.txt
\ No newline at end of file
+Remove-Item md5.txt
+Remove-Item index.html
+Get-ChildItem -Recurse -Path book\* | Where-Object{$_.PsIsContainer -eq $false} | Get-FileHash -Algorithm MD5 >> .\md5.txt
\ No newline at end of file
diff --git a/docs/src/update_logs.md b/docs/src/update_logs.md
index b8f031d..2dc01b4 100644
--- a/docs/src/update_logs.md
+++ b/docs/src/update_logs.md
@@ -22,6 +22,8 @@
 - [![Readme-gitee](https://img.shields.io/badge/Readme-中文(点我!)-blue.svg?style=flat-square)](../../README.md)
 - Using [SemVer 2.0.0](https://semver.org/) to manage version
 
+<!-- cmdrun echo "aaaaa" -->
+
 ## 20230302 DR `0.7.1.5` + Build `1.2.1.0` + DR_rs `0.2.5.6`
 
 ### 文档
@@ -45,7 +47,6 @@
       - Used to deploy documents to the server
       - At the same time, ensure that there will be no connection left
 
-
 ### DR_rs V 0.2.5.6
 
 - 重新把 `CenterCamera_rs` 放回去了
diff --git a/docs/theme/css/variables.css b/docs/theme/css/variables.css
index 500e922..a2b36f3 100644
--- a/docs/theme/css/variables.css
+++ b/docs/theme/css/variables.css
@@ -18,18 +18,6 @@
   }
 }
 
-@media only screen and (max-width:1439px) {
- :root{
-    --content-max-width: 98%;
-  }
-}
-
-@media only screen and (max-width:1439px) {
- :root{
-    --content-max-width: 98%;
-  }
-}
-
 /* Themes */
 
 .ayu {