diff --git a/data_management/management.md b/data_management/management.md
index c054dea..636d999 100644
--- a/data_management/management.md
+++ b/data_management/management.md
@@ -18,4 +18,8 @@ $ sudo docker run -v /dbdata --name dbdata2 ubuntu /bin/bash
 ```
 $ sudo docker run --volumes-from dbdata2 -v $(pwd):/backup busybox tar xvf
 /backup/backup.tar
+```
+为了查看/验证恢复的数据，可以再启动一个容器挂载同样的容器卷来查看
+```
+$ sudo docker run --volumes-from dbdata2 busybox /bin/ls /dbdata
 ```
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