diff --git a/initGameBackend.sh b/initGameBackend.sh
new file mode 100644
index 0000000..a4ca9ce
--- /dev/null
+++ b/initGameBackend.sh
@@ -0,0 +1,22 @@
+cd project || exit
+
+# 如果已有文件目录，先删除
+sudo rm -rf CatchTheLettersBackend
+
+# 从Git上拉取代码
+git clone http://1.14.105.160:9211/ethereal/CatchTheLettersBackend.git
+
+# 进入项目目录，打包
+cd CatchTheLettersBackend || exit
+mvn clean package -Dmaven.test.skip=true
+
+# 如果已有镜像或已启动容器，先删除
+sudo docker stop catch-the-letters
+sudo docker rm catch-the-letters
+sudo docker rmi catch-the-letters
+
+# 构建镜像
+sudo docker build -t catch-the-letters .
+
+# 启动容器
+sudo docker run -d -p 3536:3536 --restart=always --name catch-the-letters catch-the-letters