diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..ab14a6b
--- /dev/null
+++ b/.env.example
@@ -0,0 +1 @@
+VUE_APP_NETEASE_API_URL=http://localhost:3000
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 3557e17..3736680 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ node_modules
 
 
 # local env files
+.env
 .env.local
 .env.*.local
 
diff --git a/README.md b/README.md
index b81b731..a8fa474 100644
--- a/README.md
+++ b/README.md
@@ -44,16 +44,16 @@ git clone https://github.com/qier222/YesPlayMusic.git
 npm install
 ```
 
-4. 替换 `/src/config/request.js` 里面 `baseURL` 的值为网易云 API 地址
+4. 复制 `/.env.example` 文件为 `/.env`，修改里面 `VUE_APP_NETEASE_API_URL` 的值为网易云 API 地址。本地开发的话可以填写 API 地址为 `http://localhost:3000`，YesPlayMusic 地址为 `http://localhost:8080`
 
-```JS
-baseURL: "http://example.com",
+```
+VUE_APP_NETEASE_API_URL=http://localhost:3000
 ```
 
 5. 编译打包
 
 ```sh
-npm build
+npm run build
 ```
 
 6. 将 `/dist` 目录下的文件上传到你的 Web 服务器
@@ -62,6 +62,7 @@ npm build
 
 - 中文支持
 - Dark Mode
+- 歌词
 - 私人 FM
 - 播放记录
 - 无限播放模式（播放完列表后自动播放相似歌曲）
diff --git a/src/config/request.js b/src/config/request.js
deleted file mode 100644
index bac58ec..0000000
--- a/src/config/request.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/**
- * The base url of your API.
- * 
- * The API can be found at https://github.com/Binaryify/NeteaseCloudMusicApi
- */
-export const baseURL = "";
\ No newline at end of file
diff --git a/src/utils/request.js b/src/utils/request.js
index 7c9c333..bfecc67 100644
--- a/src/utils/request.js
+++ b/src/utils/request.js
@@ -1,37 +1,36 @@
 import axios from "axios";
-import { baseURL } from "@/config/request";
 
 const service = axios.create({
-  baseURL: baseURL,
+  baseURL: process.env.VUE_APP_NETEASE_API_URL,
   withCredentials: true,
-  timeout: 15000,
+  timeout: 15000
 });
 
 const errors = new Map([
-  [401, 'The token you are using has expired.'],
+  [401, "The token you are using has expired."],
   [502, null],
-  [301, 'You must login to use this feature.'],
-  [-1, 'An unexpected error has occurred: '],
+  [301, "You must login to use this feature."],
+  [-1, "An unexpected error has occurred: "]
 ]);
 
 service.interceptors.response.use(
-  (response) => {
+  response => {
     const res = response.data;
 
     if (res.code !== 200) {
       alert(
         errors.has(res.code)
-          ? errors.get(res.code)
-            // null = `The server returned ${res.msg}`
-            || `The server returned ${res.msg}`
-          // -1 = default expection message
-          : errors.get(-1) + res.code
+          ? errors.get(res.code) ||
+              // null = `The server returned ${res.msg}`
+              `The server returned ${res.msg}`
+          : // -1 = default expection message
+            errors.get(-1) + res.code
       );
     } else {
       return res;
     }
   },
-  (error) => {
+  error => {
     const errMsg = `error: ${error}`;
     console.log(errMsg);