diff --git a/README.md b/README.md
index 5849c19..cdfd433 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ api_key = sk-aMpnWklN2IbsK44d1kNpy6YOP9bk1pdPJjFeEmbb0a5ytEFf
 model=gpt-4.1-nano
 
 [VSCODE_WEB]
-url = https://hsamooc.com
+url = https://hsamooc.cn
 #http://asengine.net:8282
 [VSCODE_WEB_PATH]
 is_wsl = true
@@ -43,7 +43,7 @@ dir = db/data/user/
 [COURSE_DATA]
 dir = db/data/course/
 [MONGO]
-uri = mongodb://admin:12138cake@hsamooc.com:27017/hsamooc_test?authSource=admin
+uri = mongodb://admin:12138cake@hsamooc.cn:27017/hsamooc_test?authSource=admin
 
 [TENCENT_COS]
 secret_id = AKIDZ0EG4f2FE0YszsXzEF5h5GDwSlOtDLGx
diff --git a/code-server-like/static/js/code-like-extension.js b/code-server-like/static/js/code-like-extension.js
index 3a25e08..2c4e9f7 100644
--- a/code-server-like/static/js/code-like-extension.js
+++ b/code-server-like/static/js/code-like-extension.js
@@ -60,7 +60,7 @@ function ChangeWorkspacefileTree(fileTree) {
 
 // vscode.window.showInformationMessage('Connecting to server...');
 
-vs_socket = io('wss://hsamooc.com/vscode');
+vs_socket = io('wss://hsamooc.cn/vscode');
 vs_socket.on('connect', () => {
     // vscode.window.showInformationMessage('Connected to server');
     console.log('Connected to server');
diff --git a/code-server-like/static/js/terminal.js b/code-server-like/static/js/terminal.js
index ec5fe16..04e4da1 100644
--- a/code-server-like/static/js/terminal.js
+++ b/code-server-like/static/js/terminal.js
@@ -24,7 +24,7 @@
             });
         });
 
-        socket = io('https://hsamooc.com/vsc-like',{path:'/vsc-like-ws'});  
+        socket = io('https://hsamooc.cn/vsc-like',{path:'/vsc-like-ws'});  
         const status = document.getElementById("status")
 
         socket.on("pty_output", function(data){