diff --git a/README.md b/README.md
index b10f773..1f21867 100644
--- a/README.md
+++ b/README.md
@@ -5,13 +5,13 @@ It contains a Android client app and server program.
Usage:
1、download android client app
2、register user
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-
+
+
3、remember register key-number(N)
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+
4、download server program matched you serverOS
5、modify config file(conf-proxy.xml):
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+