diff --git a/Dockerfile b/Dockerfile
index e157ac1..1f42e6a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,8 +25,8 @@ RUN export http_proxy=${PROXY} && \
     # 安装 ssh 服务
     apt-get install -y openssh-server && \
     # 时区
-    apt-get install -y tzdata && \
-    ln -fs /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && dpkg-reconfigure -f noniteractive tzdata && \
+    # apt-get install -y tzdata && \&& dpkg-reconfigure -f noniteractive tzdata
+    ln -fs /usr/share/zoneinfo/Asia/Shanghai /etc/localtime  && \
     # 创建日志文件 
     touch info.log