diff --git a/app-dm/src/TeacherPages/TestManage/Test.jsx b/app-dm/src/TeacherPages/TestManage/Test.jsx
index bf6ed27..3860368 100644
--- a/app-dm/src/TeacherPages/TestManage/Test.jsx
+++ b/app-dm/src/TeacherPages/TestManage/Test.jsx
@@ -21,7 +21,7 @@ export default function Test({ ip = "", port = "22", password = "123456", user =
         if (terminal !== null) {
             terminal.open(terminalObj.current);
 
-            const newSocket = io("ws://36.138.114.105:31055");
+            const newSocket = io("ws:///");
             setSocket(newSocket);
 
             terminal.onData((data) => {
diff --git a/app-dm/src/pages/ListPages/Training/Operation2.css b/app-dm/src/pages/ListPages/Training/Operation2.css
index 9b627b6..ebe6403 100644
--- a/app-dm/src/pages/ListPages/Training/Operation2.css
+++ b/app-dm/src/pages/ListPages/Training/Operation2.css
@@ -94,7 +94,7 @@ Link{
 .btn-back2{
     height: 50px;
     position: absolute;
-    bottom: 60px;
+    bottom: 100px;
     right: 230px;
     padding: 0 20px;
     display: flex;
@@ -113,7 +113,7 @@ Link{
     cursor: pointer;
     height: 50px;
     position: absolute;
-    bottom: 60px;
+    bottom: 100px;
     right: 70px;
     padding: 0 20px;
     display: flex;
diff --git a/app-dm/src/pages/ListPages/Training/Operation2.jsx b/app-dm/src/pages/ListPages/Training/Operation2.jsx
index f541043..948deea 100644
--- a/app-dm/src/pages/ListPages/Training/Operation2.jsx
+++ b/app-dm/src/pages/ListPages/Training/Operation2.jsx
@@ -150,7 +150,7 @@ function Operation2() {
         <div className='nav-operation2'>
             {/* 导航 */}
             {/* <h1>{OperationId}</h1> */}
-            {countdown>0&& <p>剩余时间：{formatTime(countdown)}</p>}
+            {countdown>0 && <p>剩余时间：{formatTime(countdown)}</p>}
         </div>
         <div className='body-operation2'>
             <div className='nav-left-operation2'>
diff --git a/docker-compose.yml b/docker-compose.yml
index 2401c83..3397c48 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -41,4 +41,5 @@ services:
       - '8443:8443'
       - '5000:5000'
       - '3000:3000'
+    command: service DmServiceDMTEST start && sleep 9999999999
 
diff --git a/docker/code-server/Dockerfile b/docker/code-server/Dockerfile
index 9ffa20a..6e9521a 100644
--- a/docker/code-server/Dockerfile
+++ b/docker/code-server/Dockerfile
@@ -6,6 +6,7 @@ ENV DEBIAN_FRONTEND="noninteractive"
 WORKDIR /home/dmdba
 USER root
 
+
 RUN apt-get update && apt-get install -y --no-install-recommends \
     git jq libatomic1 net-tools netcat python3-pip curl sudo catatonit libssl-dev \
     cron \
@@ -69,6 +70,12 @@ ADD --chmod=744 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-s
 ADD --chmod=744 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/package-install.${PKG_INST_VERSION}" "/etc/s6-overlay/s6-rc.d/init-mods-package-install/run"
 ADD --chmod=744 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/lsiown.${LSIOWN_VERSION}" "/usr/bin/lsiown"
 
+USER dmdba
+WORKDIR /home/dmdba/dmdbms/bin
+RUN /home/dmdba/dmdbms/bin/dminit path=/home/dmdba/data
+USER root
+RUN /home/dmdba/dmdbms/script/root/dm_service_installer.sh -t dmserver -dm_ini /home/dmdba/data/DAMENG/dm.ini -p DMTEST
+
 
 # 添加本地目录
 COPY /root /
diff --git a/python/Dockerfile b/python/Dockerfile
index 789da3f..8561f66 100644
--- a/python/Dockerfile
+++ b/python/Dockerfile
@@ -27,6 +27,7 @@ ENV PATH="$VIRTUAL_ENV/bin:$PATH"
 COPY --from=build-dmpython --chown=flask:flask /home/dmdba/build_artifacts/dmPython-2.5.5-cp310-cp310-linux_x86_64.whl .
 
 RUN python3 -m venv "$VIRTUAL_ENV" && \
+pip3 config set global.index-url https://mirrors.bfsu.edu.cn/pypi/web/simple && \
 export FLASK_APP=app.py && \
 pip3 install dmPython-2.5.5-cp310-cp310-linux_x86_64.whl && rm dmPython-2.5.5-cp310-cp310-linux_x86_64.whl && \
 MAKEFLAGS="-j$(nproc)" pip install -r requirements.txt
diff --git a/python/app.py b/python/app.py
index d49270e..7cd7686 100644
--- a/python/app.py
+++ b/python/app.py
@@ -393,8 +393,10 @@ def teacher_check_pod():
 @app.route('/')
 @app.route('/<path:path>')
 def catch_all(path = "index.html"):
-    return send_from_directory("public", path)
-
+    if os.path.exists(f"public/{path}"):
+        return send_from_directory("public", path)
+    else:
+        return send_from_directory("public", "index.html")
 
 @socketio.on('connect_ssh')
 def handle_connect_ssh(data):