From eaf7addf6ff1906db3846057f0150a89e66a3333 Mon Sep 17 00:00:00 2001
From: geminiyellow <geminiyellow@gmail.com>
Date: Wed, 21 Dec 2016 13:40:37 +0900
Subject: [PATCH] docs(zh-cn): Update README.md

Use gzip for compress images, container when export.
---
 zh-cn/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/zh-cn/README.md b/zh-cn/README.md
index 3fba0b2..ab193c9 100644
--- a/zh-cn/README.md
+++ b/zh-cn/README.md
@@ -233,7 +233,7 @@ docker load < my_image.tar.gz
 ```
 保存既有镜像:
 ```
-docker save my_image:my_tag > my_image.tar.gz
+docker save my_image:my_tag | gzip > my_image.tar.gz
 ```
 
 ### 导入/导出容器
@@ -245,7 +245,7 @@ cat my_container.tar.gz | docker import - my_image:my_tag
 
 导出既有容器:
 ```
-docker export my_container > my_container.tar.gz
+docker export my_container | gzip > my_container.tar.gz
 ```
 
 ### 加载被保存的镜像和导入作为镜像导出的容器之间的不同