diff --git a/[Dev]-Setup-Development-Environment.md b/[Dev]-Setup-Development-Environment.md
index 8560629..db4adb8 100644
--- a/[Dev]-Setup-Development-Environment.md
+++ b/[Dev]-Setup-Development-Environment.md
@@ -1,4 +1,4 @@
-## Project Info
+# Project Info
 
 First of all, thank you everyone who made pull requests for Uptime Kuma, I never thought GitHub Community can be that great! And also because of this, I also never thought other people actually read my code and edit my code. It is not structed and commented so well, lol. Sorry about that.
 
@@ -8,6 +8,17 @@ The frontend code build into "dist" directory. The server uses "dist" as root. T
 
 Your IDE should follow the config in ".editorconfig". The most special thing is I set it to 4 spaces indentation. I know 2 spaces indentation became a kind of standard nowadays for js, but my eyes is not so comfortable for this. In my opinion, there is no callback-hell nowadays, it is good to go back 4 spaces world again.
 
+# Project Styles
+
+I personally do not like something need to learn some so much and need to config so much before you can finally start the app. 
+
+For example, recently, because I am not a python expert, I spent a 2 hours to resolve all problems in order to install and use the Apprise cli. Apprise requires so many hidden requirements, I have to figure out myself how to solve the problems by Google search for my OS. That is painful. I do not want Uptime Kuma to be like this way, so:  
+
+- Easy to install for non-Docker users, no native build dependency is needed (at least for x86_64), no extra config, no extra effort to get it run
+- Single container for Docker users, no very complex docker-composer file. Just map the volume and expose the port, then good to go
+- All settings in frontend.
+- Easy to use
+
 # Tools
 - Node.js >= 14
 - Git