diff --git a/shared/i18n/locales/zh_CN/translation.json b/shared/i18n/locales/zh_CN/translation.json
index 693f062ee..a43efcad2 100644
--- a/shared/i18n/locales/zh_CN/translation.json
+++ b/shared/i18n/locales/zh_CN/translation.json
@@ -214,7 +214,7 @@
   "Recently published": "最近发布",
   "Least recently updated": "最近最少更新",
   "A–Z": "A-Z",
-  "Drop documents to import": "Drop documents to import",
+  "Drop documents to import": "拖放文档以导入",
   "The collection was updated": "文档集已更新",
   "You can edit the name and other details at any time, however doing so often might confuse your team mates.": "您可以随时编辑姓名和其他详细信息，但是经常这样做可能会使您的队友感到困惑。",
   "Name": "名称",
@@ -225,7 +225,7 @@
   "Saving": "保存中",
   "Save": "保存",
   "Collections are for grouping your documents. They work best when organized around a topic or internal team — Product or Engineering for example.": "文档集用于对文档进行分组。建议使用文档集管理同一主题或固定团队（比如产品团队或研发团队）的文档。",
-  "This is the default level of access given to team members, you can give specific users or groups more access once the collection is created.": "This is the default level of access given to team members, you can give specific users or groups more access once the collection is created.",
+  "This is the default level of access given to team members, you can give specific users or groups more access once the collection is created.": "这是授予团队成员的默认访问级别，创建集合后，您可以为特定用户或用户组提供更多访问权限。",
   "Creating": "正在创建",
   "Create": "创建",
   "{{ groupName }} was added to the collection": "{{ groupName }} 已添加到文档集",
@@ -248,24 +248,24 @@
   "Never signed in": "从未登录",
   "Invited": "已邀请",
   "Admin": "管理员",
-  "{{ userName }} was removed from the collection": "{{ userName }} was removed from the collection",
+  "{{ userName }} was removed from the collection": "{{ userName }} 已从合集中删除",
   "Could not remove user": "无法删除用户",
-  "{{ userName }} permissions were updated": "{{ userName }} permissions were updated",
-  "Could not update user": "Could not update user",
-  "The {{ groupName }} group was removed from the collection": "The {{ groupName }} group was removed from the collection",
-  "Could not remove group": "Could not remove group",
-  "{{ groupName }} permissions were updated": "{{ groupName }} permissions were updated",
-  "Default access permissions were updated": "Default access permissions were updated",
-  "Could not update permissions": "Could not update permissions",
-  "The <em>{{ collectionName }}</em> collection is private. Team members have no access to it by default.": "The <em>{{ collectionName }}</em> collection is private. Team members have no access to it by default.",
-  "Team members can view documents in the <em>{{ collectionName }}</em> collection by default.": "Team members can view documents in the <em>{{ collectionName }}</em> collection by default.",
-  "Team members can view and edit documents in the <em>{{ collectionName }}</em> collection by\n          default.": "Team members can view and edit documents in the <em>{{ collectionName }}</em> collection by\n          default.",
-  "Additional access": "Additional access",
-  "Add groups": "Add groups",
+  "{{ userName }} permissions were updated": "{{ userName }} 权限已更新",
+  "Could not update user": "无法更新用户",
+  "The {{ groupName }} group was removed from the collection": "{{ groupName }} 组已从合集中删除",
+  "Could not remove group": "无法删除用户组",
+  "{{ groupName }} permissions were updated": "{{ groupName }} 权限已更新",
+  "Default access permissions were updated": "默认访问权限已更新",
+  "Could not update permissions": "无法更新权限",
+  "The <em>{{ collectionName }}</em> collection is private. Team members have no access to it by default.": "<em>{{ collectionName }}</em> 合集是私有的。默认情况下团队成员没有访问权限。",
+  "Team members can view documents in the <em>{{ collectionName }}</em> collection by default.": "默认情况下，团队成员可以访问 <em>{{ collectionName }}</em> 合集中的文档。",
+  "Team members can view and edit documents in the <em>{{ collectionName }}</em> collection by\n          default.": "默认情况下，团队成员可以访问和编辑 <em>{{ collectionName }}</em> 合集中的文档。",
+  "Additional access": "额外访问权限",
+  "Add groups": "添加群组",
   "Add people": "添加人员",
-  "Add specific access for individual groups and team members": "Add specific access for individual groups and team members",
-  "Add groups to {{ collectionName }}": "Add groups to {{ collectionName }}",
-  "Add people to {{ collectionName }}": "Add people to {{ collectionName }}",
+  "Add specific access for individual groups and team members": "为个别组和团队成员添加特定访问权限",
+  "Add groups to {{ collectionName }}": "将群组加到 {{ collectionName }}",
+  "Add people to {{ collectionName }}": "添加用户到 {{ collectionName }}",
   "Hide contents": "隐藏内容",
   "Show contents": "显示内容",
   "Edit {{noun}}": "编辑 {{noun}}",