diff --git a/fastlane/metadata/android/zh-CN/full_description.txt b/fastlane/metadata/android/zh-CN/full_description.txt
new file mode 100644
index 00000000..ffe48d35
--- /dev/null
+++ b/fastlane/metadata/android/zh-CN/full_description.txt
@@ -0,0 +1 @@
+<p><i>Materialious</i> 是一个使用 Material Design 的 <a href='https://github.com/iv-org' target='_blank' rel='nofollow noopener'>Invidious</a> 客户端。它让您可以浏览和观看视频，管理播放列表和使用频道。</p><p><br><b>特点：</b></p><ul><li><a href='https://github.com/Materialious/api-extended' target='_blank' rel='nofollow noopener'>Invidious API 扩展集成！</a></li><li>在 Invidious 会话之间同步您的观看进度</li><li>一起看模式！</li><li>迷你播放器。</li><li>悬停预览视频。</li><li>内置 Sponsorblock。</li><li>内置还原 YouTube 倒赞按钮。</li><li>内置 DeArrow（带有本地处理回退）。</li><li>视频进度跟踪和恢复。</li><li>无广告。</li><li>无跟踪。</li><li>明/暗主题。</li><li>自定义颜色主题。</li><li>与 Invidious 订阅、观看历史等集成。</li><li>直播支持。</li><li>DASH 支持。</li><li>章节。</li><li>仅音频模式。</li><li>播放列表。</li><li>PWA 支持。</li><li>YouTube 路径重定向（因此您的重定向插件仍应有效！）</li></ul>
diff --git a/fastlane/metadata/android/zh-CN/short_description.txt b/fastlane/metadata/android/zh-CN/short_description.txt
new file mode 100644
index 00000000..33a36ab2
--- /dev/null
+++ b/fastlane/metadata/android/zh-CN/short_description.txt
@@ -0,0 +1 @@
+Invidious 的现代 Material Design 实现
diff --git a/materialious/src/lib/i18n/index.ts b/materialious/src/lib/i18n/index.ts
index 5dd8c5ce..67f20e1c 100644
--- a/materialious/src/lib/i18n/index.ts
+++ b/materialious/src/lib/i18n/index.ts
@@ -5,6 +5,7 @@ const defaultLocale = 'en';
 
 register('en', () => import('./locales/en.json'));
 register('ru', () => import('./locales/ru.json'));
+register('zh-CN', () => import('./locales/zh-CN.json'));
 
 init({
 	fallbackLocale: defaultLocale,
diff --git a/materialious/src/lib/i18n/locales/zh-CN.json b/materialious/src/lib/i18n/locales/zh-CN.json
new file mode 100644
index 00000000..d2be1665
--- /dev/null
+++ b/materialious/src/lib/i18n/locales/zh-CN.json
@@ -0,0 +1,123 @@
+{
+    "enabled": "已启用",
+    "views": "浏览",
+    "videos": "视频",
+    "thumbnail": {
+        "failedToLoadImage": "加载图像失败",
+        "live": "直播"
+    },
+    "cancel": "取消",
+    "create": "新建",
+    "title": "标题",
+    "delete": "删除",
+    "videoTabs": {
+        "all": "全部",
+        "videos": "视频",
+        "playlists": "播放列表",
+        "channels": "频道",
+        "shorts": "短片",
+        "streams": "串流"
+    },
+    "playlist": {
+        "createPlaylist": "新建播放列表",
+        "public": "公开",
+        "private": "私有",
+        "unlisted": "不列出",
+        "playVideos": "播放视频",
+        "shuffleVideos": "乱序播放视频",
+        "loopPlaylist": "循环播放列表"
+    },
+    "pages": {
+        "home": "首页",
+        "history": "历史记录",
+        "playlists": "播放列表",
+        "trending": "趋势",
+        "subscriptions": "订阅"
+    },
+    "player": {
+        "share": {
+            "title": "分享",
+            "materialiousLink": "复制 Materialious 链接",
+            "invidiousRedirect": "复制 Invidious 重定向链接",
+            "youtubeLink": "复制 YouTube 链接"
+        },
+        "download": "下载",
+        "addToPlaylist": "加入播放列表",
+        "audioOnly": "仅音频",
+        "theatreMode": "剧院模式",
+        "noPlaylists": "尚无播放列表",
+        "unableToLoadComments": "无法加载评论 :("
+    },
+    "layout": {
+        "notifications": "通知",
+        "settings": "设置",
+        "login": "登录",
+        "logout": "登出",
+        "theme": {
+            "theme": "主题",
+            "darkMode": "深色模式",
+            "lightMode": "亮色模式",
+            "color": "颜色"
+        },
+        "bookmarklet": "书签",
+        "star": "在 GitHub 上为我们加星⭐！",
+        "syncParty": "一起看",
+        "syncPartyWarning": "请注意，您的IP将对您邀请的用户可见。",
+        "startSyncParty": "开始一起看",
+        "endSyncParty": "结束一起看",
+        "noNewNotifications": "暂时木有新通知呢",
+        "customize": "自定义",
+        "searchSuggestions": "搜索建议",
+        "previewVideoOnHover": "悬停时预览视频",
+        "dataPreferences": {
+            "content": "是否要导入/导出订阅、更改密码或删除帐户？单击此处并滚动到页面底部。",
+            "dataPreferences": "数据首选项"
+        },
+        "player": {
+            "title": "播放器",
+            "autoPlay": "自动播放视频",
+            "alwaysLoopVideo": "始终循环播放视频",
+            "savePlaybackPosition": "保存播放位置",
+            "listenByDefault": "默认仅播放音频",
+            "theatreModeByDefault": "默认影院模式",
+            "autoPlayNextByDefault": "默认自动播放下一个",
+            "miniPlayer": "迷你播放器",
+            "proxyVideos": "代理视频",
+            "backgroundPlay": "在后台播放音频",
+            "dash": "MPEG-DASH 支持"
+        },
+        "instanceUrl": "实例 URL",
+        "sponsors": {
+            "sponsor": "赞助者",
+            "unpaidSelfPromotion": "无偿/自我推销",
+            "interactionReminder": "互动提醒（订阅）",
+            "intermissionIntroAnimation": "转场/入场动画",
+            "credits": "尾卡/制作人员名单",
+            "preViewRecapHook": "预览/回顾/引子",
+            "tangentJokes": "包袱/笑话"
+        },
+        "deArrow": {
+            "title": "DeArrow",
+            "thumbnailInstanceUrl": "缩略图实例 URL"
+        }
+    },
+    "subscribe": "订阅",
+    "copyUrl": "复制 URL",
+    "loadMore": "加载更多",
+    "searchPlaceholder": "搜索...",
+    "deleteAllHistory": "删除所有历史记录",
+    "skipping": "跳过",
+    "replies": "回复",
+    "hideReplies": "隐藏回复",
+    "hideVideo": "隐藏视频",
+    "syncParty": {
+        "userLeft": "用户离开了您的一起看。",
+        "userJoined": "用户已加入您的一起看。"
+    },
+    "subscriptions": {
+        "manageSubscriptions": "管理订阅"
+    },
+    "subscribers": "订阅者",
+    "unsubscribe": "退订",
+    "loginRequired": "需要登录"
+}