diff --git a/CHANGELOG.MD b/CHANGELOG.MD
index 4133b36..89e2fe9 100644
--- a/CHANGELOG.MD
+++ b/CHANGELOG.MD
@@ -1,4 +1,7 @@
 # 更新日志
+### 2.3.4 | 2017.4.20
+增加歌曲详情接口,更新文档
+
 ### 2.3.0 | 2017.4.15
 增加排行榜接口,更新文档
 
diff --git a/app.js b/app.js
index ad94ad2..c518fb9 100644
--- a/app.js
+++ b/app.js
@@ -13,6 +13,7 @@ app.use('/comment', require('./router/comment'))
 
 // 获取每日推荐歌曲
 app.use('/recommend/songs', require('./router/recommendSongs'))
+
 // 获取每日推荐歌单
 app.use('/recommend/resource', require('./router/recommendResource'))
 
@@ -37,6 +38,10 @@ app.use('/music/url', require('./router/musicUrl'))
 // 搜歌
 app.use('/search', require('.//router/search'))
 
+// 获取音乐详情
+app.use('/music/songDetail', require('./router/songDetail'))
+
+// 不明 api
 app.use('/log/web', require('./router/logWeb'))
 
 // 私人 FM
diff --git a/docs/README.md b/docs/README.md
index 2ce8fd6..2878f29 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -33,6 +33,7 @@ Version 2.2.0
 13. 把私人 FM 的歌曲移动至垃圾桶
 14. 签到
 15. 各排行榜
+16. 歌曲详情
 
 ## 安装  
 ``` shell
@@ -201,6 +202,23 @@ $ set PORT=4000 && node app.js
 返回数据如下图: 
 ![获取评论](https://raw.githubusercontent.com/Binaryify/NeteaseCloudMusicApi/master/static/comment.png)
 
+
+### 获取歌曲详情
+说明:调用此接口,传入音乐 id, 可获得歌曲详情    
+
+**必选参数:**  
+`ids`: 音乐 id,可多个,如 `ids=347230` 或者 `ids=347230,347231`
+
+**接口地址:**  
+`/music/songDetail`  
+
+**调用例子:**  
+`/music/songDetail?ids=347230`  
+
+返回数据如下图: 
+![获取歌曲详情](https://raw.githubusercontent.com/Binaryify/NeteaseCloudMusicApi/master/static/songDetail.png)
+
+
 ### 获取歌手专辑列表
 说明:调用此接口,传入歌手 id,可获得歌手专辑列表  
 
diff --git a/package.json b/package.json
index dae3ff0..e25d18e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "NeteaseCloudMusicApi",
-  "version": "2.3.0",
+  "version": "2.3.4",
   "description": "网易云音乐 NodeJS 版 API",
   "scripts": {
     "start": "node app.js",
diff --git a/router/songDetail.js b/router/songDetail.js
new file mode 100644
index 0000000..dae6eb9
--- /dev/null
+++ b/router/songDetail.js
@@ -0,0 +1,19 @@
+const express = require("express")
+const router = express()
+const { createRequest } = require("../util/util")
+
+router.get("/", (req, res) => {
+  const ids = req.query.ids
+  console.log(ids)
+  createRequest(`http://music.163.com/api/song/detail?ids=%5B${ids}%5D`, 'GET', null)
+    .then(result => {
+      res.setHeader("Content-Type", "application/json")
+      res.send(result)
+    })
+    .catch(err => {
+      res.status(502).send('fetch error')
+    })
+})
+
+
+module.exports = router
\ No newline at end of file
diff --git a/static/songDetail.png b/static/songDetail.png
new file mode 100644
index 0000000..808d0b1
Binary files /dev/null and b/static/songDetail.png differ