diff --git a/index.js b/index.js
index edaa27f..e280a06 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,2 @@
-// const dbUtils = require('./utils/dbUtils');
-// const dbPoolUtils = require('./utils/dbPoolUtils');
-
 const neteaseMusic = require('./netease_music/index');
 neteaseMusic.main();
\ No newline at end of file
diff --git a/netease_music/index.js b/netease_music/index.js
index 4f84dc8..57dd518 100644
--- a/netease_music/index.js
+++ b/netease_music/index.js
@@ -49,7 +49,7 @@ async function startGetMusic(sleepTime) {
         const songId = songIds[i];
         console.log(`${i}/${songIds.length} | song: ${songId} | ${await statistics()}`);
         try {
-            await songInfoUtils.get({ songId: songId });
+            await songInfoUtils.fetch({ songId: songId });
         } catch (err) {
             console.error(err);
         }
@@ -69,7 +69,7 @@ async function startGetMusic(sleepTime) {
         const albumId = albumIds[i];
         console.log(`${i}/${albumIds.length} | album: ${albumId} | ${await statistics()}`);
         try {
-            await albumInfoUtils.get({ albumId: albumId });
+            await albumInfoUtils.fetch({ albumId: albumId });
         } catch (err) {
             console.error(err);
         }
@@ -89,7 +89,7 @@ async function startGetMusic(sleepTime) {
         const artistId = artistIds[i];
         console.log(`${i}/${artistIds.length} | artist: ${artistId} | ${await statistics()}`);
         try {
-            await artistInfoUtils.get({ artistId: artistId });
+            await artistInfoUtils.fetch({ artistId: artistId });
         } catch (err) {
             console.error(err);
         }
diff --git a/netease_music/sql/structure.sql b/netease_music/sql/structure.sql
index ed38dec..84764da 100644
--- a/netease_music/sql/structure.sql
+++ b/netease_music/sql/structure.sql
@@ -8,7 +8,7 @@ CREATE TABLE `song` (
   `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '爬取时间',
   `modify_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '最后更新时间',
   PRIMARY KEY (`song_id`)
-) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+) ENGINE = InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 CREATE TABLE `artist` (
   `artist_id` int(10) unsigned NOT NULL COMMENT '歌手id',
@@ -19,7 +19,7 @@ CREATE TABLE `artist` (
   `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '爬取时间',
   `modify_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '最后更新时间',
   PRIMARY KEY (`artist_id`)
-) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+) ENGINE = InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 CREATE TABLE `album` (
   `album_id` int(10) unsigned NOT NULL COMMENT '专辑id',
@@ -31,7 +31,7 @@ CREATE TABLE `album` (
   `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '爬取时间',
   `modify_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '最后更新时间',
   PRIMARY KEY (`album_id`)
-) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+) ENGINE = InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 CREATE TABLE `song_album_relation` (
   `song_id` int(10) unsigned NOT NULL COMMENT '歌曲id',
@@ -39,7 +39,7 @@ CREATE TABLE `song_album_relation` (
   `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '爬取时间',
   `modify_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '最后更新时间',
   PRIMARY KEY `song_id` (`song_id`,`album_id`)
-) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+) ENGINE = InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 CREATE TABLE `song_artist_relation` (
   `song_id` int(10) unsigned NOT NULL COMMENT '歌曲id',
@@ -47,4 +47,13 @@ CREATE TABLE `song_artist_relation` (
   `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '爬取时间',
   `modify_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '最后更新时间',
   PRIMARY KEY `song_id` (`song_id`,`artist_id`)
-) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
\ No newline at end of file
+) ENGINE = InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+
+CREATE TABLE `lyric` (
+  `song_id` int(10) unsigned NOT NULL COMMENT '歌曲id',
+  `lyric` text CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '歌词',
+  `version` int(10) unsigned NOT NULL COMMENT '版本号',
+  `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '爬取时间',
+  `modify_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '最后更新时间',
+  PRIMARY KEY (`song_id`)
+) ENGINE = InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
\ No newline at end of file
diff --git a/netease_music/src/getInfo/albumInfoUtils.js b/netease_music/src/getInfo/albumInfoUtils.js
index 48e2c6c..5b3d6cb 100644
--- a/netease_music/src/getInfo/albumInfoUtils.js
+++ b/netease_music/src/getInfo/albumInfoUtils.js
@@ -6,7 +6,7 @@ const requestUtils = require('../../../utils/requestUtils');
 const sleepUtils = require('../../../utils/sleepUtils');
 
 // 获取专辑详情
-async function get({ albumId }) {
+async function fetch({ albumId }) {
     let result = await dbUtils.query('SELECT count(*) as count FROM album WHERE album_id = ?', [albumId]);
     if (result[0].count > 0) {
         console.log(`数据库中已有数据，跳过 albumId: ${albumId}`);
@@ -24,9 +24,9 @@ async function get({ albumId }) {
     let url = `https://music.163.com/album?id=${albumId}`;
 
     try {
-        // var html = fs.readFileSync(path.join(__dirname, "../temp", `album-${albumId}.html`), 'utf8');
+        // var html = fs.readFileSync(path.join(__dirname, "../../temp", `album-${albumId}.html`), 'utf8');
         var html = await requestUtils.getApiResult(url);
-        // fs.writeFileSync(path.join(__dirname, "../temp", `album-${albumId}.html`), html);
+        // fs.writeFileSync(path.join(__dirname, "../../temp", `album-${albumId}.html`), html);
     } catch (errors) {
         console.error(errors);
         return;
@@ -85,5 +85,5 @@ async function get({ albumId }) {
 }
 
 module.exports = {
-    get: get,
+    fetch: fetch,
 }
\ No newline at end of file
diff --git a/netease_music/src/getInfo/artistInfoUtils.js b/netease_music/src/getInfo/artistInfoUtils.js
index 388ff82..51073dc 100644
--- a/netease_music/src/getInfo/artistInfoUtils.js
+++ b/netease_music/src/getInfo/artistInfoUtils.js
@@ -6,7 +6,7 @@ const requestUtils = require('../../../utils/requestUtils');
 const sleepUtils = require('../../../utils/sleepUtils');
 
 // 获取音乐人详情
-async function get({ artistId }) {
+async function fetch({ artistId }) {
     let result = await dbUtils.query('SELECT count(*) as count FROM artist WHERE artist_id = ?', [artistId]);
     if (result[0].count > 0) {
         console.log(`数据库中已有数据，跳过 artistId: ${artistId}`);
@@ -25,9 +25,9 @@ async function get({ artistId }) {
     let url = `https://music.163.com/artist?id=${artistId}`;
 
     try {
-        // var html = fs.readFileSync(path.join(__dirname, "../temp", `artist-${artistId}.html`), 'utf8');
+        // var html = fs.readFileSync(path.join(__dirname, "../../temp", `artist-${artistId}.html`), 'utf8');
         var html = await requestUtils.getApiResult(url);
-        // fs.writeFileSync(path.join(__dirname, "../temp", `artist-${artistId}.html`), html);
+        // fs.writeFileSync(path.join(__dirname, "../../temp", `artist-${artistId}.html`), html);
     } catch (errors) {
         console.error(errors);
         return;
@@ -78,5 +78,5 @@ async function get({ artistId }) {
 }
 
 module.exports = {
-    get: get,
+    fetch: fetch,
 }
\ No newline at end of file
diff --git a/netease_music/src/getInfo/songInfoUtils.js b/netease_music/src/getInfo/songInfoUtils.js
index a9b6e2c..2db8228 100644
--- a/netease_music/src/getInfo/songInfoUtils.js
+++ b/netease_music/src/getInfo/songInfoUtils.js
@@ -6,7 +6,7 @@ const requestUtils = require('../../../utils/requestUtils');
 const sleepUtils = require('../../../utils/sleepUtils');
 
 // 获取音乐详情
-async function get({ songId }) {
+async function fetch({ songId }) {
     let result = await dbUtils.query('SELECT count(*) as count FROM song WHERE song_id = ?', [songId]);
     if (result[0].count > 0) {
         console.log(`数据库中已有数据，跳过 songId: ${songId}`);
@@ -30,9 +30,9 @@ async function get({ songId }) {
     let url = `https://music.163.com/song?id=${songId}`;
 
     try {
-        // var html = fs.readFileSync(path.join(__dirname, "../temp", `song-${songId}.html`), 'utf8');
+        // var html = fs.readFileSync(path.join(__dirname, "../../temp", `song-${songId}.html`), 'utf8');
         var html = await requestUtils.getApiResult(url);
-        // fs.writeFileSync(path.join(__dirname, "../temp", `song-${songId}.html`), html);
+        // fs.writeFileSync(path.join(__dirname, "../../temp", `song-${songId}.html`), html);
     } catch (errors) {
         console.error(errors);
         return;
@@ -102,5 +102,5 @@ async function get({ songId }) {
 }
 
 module.exports = {
-    get: get,
+    fetch: fetch,
 }
\ No newline at end of file
diff --git a/netease_music/src/getInfo/userInfoUtils.js b/netease_music/src/getInfo/userInfoUtils.js
index 5221e5b..ebc9f75 100644
--- a/netease_music/src/getInfo/userInfoUtils.js
+++ b/netease_music/src/getInfo/userInfoUtils.js
@@ -6,14 +6,14 @@ const requestUtils = require('../../../utils/requestUtils');
 const sleepUtils = require('../../../utils/sleepUtils');
 
 // 获取用户详情
-async function get({ userId }) {
+async function fetch({ userId }) {
     let url = `https://music.163.com/user/home?id=${userId}`;
 
     try {
-        var html = fs.readFileSync(path.join(__dirname, "../temp", ` user-${userId}.html`), 'utf8');
+        var html = fs.readFileSync(path.join(__dirname, "../../temp", ` user-${userId}.html`), 'utf8');
     } catch (errors) {
         var html = await requestUtils.getApiResult(url);
-        fs.writeFileSync(path.join(__dirname, "../temp", ` user-${userId}.html`), html);
+        fs.writeFileSync(path.join(__dirname, "../../temp", ` user-${userId}.html`), html);
     }
     // console.log(html);
 
@@ -21,5 +21,5 @@ async function get({ userId }) {
 }
 
 module.exports = {
-    get: get,
+    fetch: fetch,
 }
\ No newline at end of file
diff --git a/temp/.gitignore b/netease_music/temp/.gitignore
similarity index 100%
rename from temp/.gitignore
rename to netease_music/temp/.gitignore
diff --git a/test.js b/test.js
new file mode 100644
index 0000000..0305a83
--- /dev/null
+++ b/test.js
@@ -0,0 +1,2 @@
+const neteaseMusic = require('./netease_music/index');
+neteaseMusic.test();
\ No newline at end of file