diff --git a/22.01. 軟體工具、設定/bashrc.md b/22.01. 軟體工具、設定/bashrc.md
index b5738ac..8042ef9 100644
--- a/22.01. 軟體工具、設定/bashrc.md	
+++ b/22.01. 軟體工具、設定/bashrc.md	
@@ -1,5 +1,7 @@
 # PC
 ```bash
+###############################################################################
+# Awin's setting
 export PATH="/c/Users/ahuang11/AppData/Local/Android/Sdk/platform-tools:$PATH"
 
 ##----- Android -----
@@ -36,6 +38,10 @@ alias ob="cd ~/OneDrive/文件/Obsidian/Main"
 alias ffmpeg="/c/SynologyDrive/PortableApps/ffmpeg-7.0.2-full_build/bin/ffmpeg.exe"
 alias ffprobe="/c/SynologyDrive/PortableApps/ffmpeg-7.0.2-full_build/bin/ffprobe.exe"
 alias protoc="/c/SynologyDrive/PortableApps/protoc-26.0-win64/bin/protoc.exe"
+alias ytd="/c/SynologyDrive/PortableApps/yt-dlp_win/yt-dlp.exe"
+alias ytd_list_format="/c/SynologyDrive/PortableApps/yt-dlp_win/yt-dlp.exe -F"
+alias ytd_browser="/c/SynologyDrive/PortableApps/yt-dlp_win/yt-dlp.exe --cookies-from-browser" ## firefox, chrome, edge 
+alias dtemp="cd /d/temp"
 
 ##----- Connection -----
 alias gods='ssh awin@AwinDS1513'