From 388d28d8f6b0cbaf6eb5c90320ff34bcfef5fa13 Mon Sep 17 00:00:00 2001
From: binaryify <zhuangtongfa@qq.com>
Date: Thu, 20 Apr 2017 23:49:51 +0800
Subject: [PATCH] improve document

---
 docs/README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/docs/README.md b/docs/README.md
index 60de1fc..9f5de13 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -345,7 +345,8 @@ $ set PORT=4000 && node app.js
 
 
 ### 喜欢音乐
-说明:调用此接口,传入音乐 id, 可喜欢该音乐 
+说明:调用此接口,传入音乐 id, 可喜欢该音乐  
+
 **必选参数:**   
 `id`:   歌曲 id  
 
-- 
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