diff --git a/assets/base/i18n/zh-CN.json b/assets/base/i18n/zh-CN.json
index 43d910120..dcc674e25 100644
--- a/assets/base/i18n/zh-CN.json
+++ b/assets/base/i18n/zh-CN.json
@@ -395,7 +395,7 @@
     "server.remove.alert_description": "这将会从您的服务器列表中删除此项。所有关联的数据将会被删除",
     "mobile.managed.jailbreak_no_debug_info": "无效",
     "channel_info.notification.mention": "提及",
-    "notification_settings.pushNotification.mentions_only": "仅提及，聊天（默认）",
+    "notification_settings.pushNotification.mentions_only": "仅提及，聊天和群组消息（默认）",
     "channel_info.close_dm_channel": "您确定关闭此对话吗？会话将从主屏幕中删除，但您可以再次打开它。",
     "notification_settings.email.crt.send": "话题回复通知",
     "snack.bar.unfavorite.channel": "此频道已取消收藏",
@@ -990,7 +990,7 @@
     "channel_notification_preferences.notify_about": "通知我当…",
     "channel_notification_preferences.notification.thread_replies": "此频道我关注的话题有回复时通知我",
     "channel_notification_preferences.notification.none": "无",
-    "channel_notification_preferences.notification.mention": "仅提及，聊天",
+    "channel_notification_preferences.notification.mention": "仅提及",
     "channel_notification_preferences.notification.all": "所有新消息",
     "channel_notification_preferences.muted_title": "此频道被已静音",
     "channel_notification_preferences.muted_content": "您可以改变通知设置，但是在频道被取消静音前你将不会接受到通知。",
@@ -1073,5 +1073,16 @@
     "server.invalid.certificate.description": "此服务器的证书无效。\n您可能正在连接到一个假冒为 \"{hostname}\" 的服务器，这可能会危及您的机密信息。",
     "server.invalid.certificate.title": "无效的SSL证书",
     "markdown.max_nodes.error": "此信息过长，无法在移动客户端上完整显示。请在PC客户端上查看或联系管理员以增加消息限制长度。",
-    "mobile.deep_link.invalid": "您尝试打开的链接无效。"
+    "mobile.deep_link.invalid": "您尝试打开的链接无效。",
+    "intro.group_message.common": "这是您与该群组的对话的开始。",
+    "intro.group_message.muted": "此群组消息当前处于<b>静音</b>状态，因此您将不会收到通知。",
+    "intro.group_message.none": "您选择在此群组消息中<b>永不</b>接收通知。",
+    "intro.group_message.all": "您将收到有关此群组消息的<b>所有活动</b>的通知。",
+    "intro.group_message.mention": "您选择在此群组消息中<b>仅在提及到您</b>时收到通知。",
+    "system_notice.remind_me": "稍后提醒",
+    "intro.group_message.after_gm_as_dm": "这是您与该群组的对话的开始。在这里共享的消息和文件不会显示给群组之外的任何人。",
+    "system_notice.dont_show": "不再显示",
+    "system_notice.title.gm_as_dm": "群组消息的更新",
+    "system_noticy.body.gm_as_dm": "现在您将会收到您的群组消息中的所有活动的通知，并且每条新消息都会显示通知徽章。\n\n您可以在每个群组消息的通知偏好设置中进行配置。",
+    "mobile.calls_headset": "耳机"
 }