change readme (#967)
diff --git a/README.md b/README.md
index 1195fd0..2f6029f 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,9 @@
## 1.2 Docker with Admin
Admin image hosting at： https://hub.docker.com/repository/docker/apache/dubbo-admin
-modify `application.properties` File default parameters，For example, address of registration center and configuration center, Get the address through 'docker inspect'，172.17.0.2 is the registration center address of zookeeper.
+ 1, the following `172.17.0.2` registry address is the docker run zookeeper registry address, modify the `application.properties` file default parameters, such as registry address, etc.
+ 2、Get the zookeeper registry address through `docker inspect`.
+ 3.Change `172.17.0.2` registry address to your current docker running zookeeper registry address.
```
admin.registry.address: zookeeper://172.17.0.2:2181
admin.config-center: zookeeper://172.17.0.2:2181
diff --git a/README_ZH.md b/README_ZH.md
index 6417758..5076075 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -35,7 +35,9 @@
## 1.2 Docker 运行 Admin
Admin 镜像托管在： https://hub.docker.com/repository/docker/apache/dubbo-admin
- 修改 `application.properties` 文件默认参数，如注册中心、配置中心地址等, 通过 `docker inspect` 获取地址，172.17.0.2 是 zookeeper 的注册中心地址
+ 1、下面 `172.17.0.2` 注册中心地址是 docker 运行 zookeeper 注册中心地址，修改 `application.properties` 文件默认参数，如注册中心地址等。
+ 2、通过 `docker inspect` 获取 zookeeper 注册中心地址。
+ 3、将 `172.17.0.2` 注册中心地址修改成你当前 docker 运行 zookeeper 注册中心地址。
```
admin.registry.address: zookeeper://172.17.0.2:2181
admin.config-center: zookeeper://172.17.0.2:2181
