diff --git a/plugins/devices/frontend-java/src/main/resources/data/i18n/jfrontend_zh_CN.properties b/plugins/devices/frontend-java/src/main/resources/data/i18n/jfrontend_zh_CN.properties
index b5dce37f6..ce9f446d8 100644
--- a/plugins/devices/frontend-java/src/main/resources/data/i18n/jfrontend_zh_CN.properties
+++ b/plugins/devices/frontend-java/src/main/resources/data/i18n/jfrontend_zh_CN.properties
@@ -57,18 +57,18 @@ performed_by=执行 由
 plugins_configuration_editor=插件配置编辑器
 plugins_more_info=访问http\://www.freedomotic.com/plugins以获得更多信息
 privilege_management=优先等级管理
-really_delete_room_X=Really delete room {0}?
+really_delete_room_X=确定删除房间 {0}?
 receiver_for_cmd_X_is_Y=
 release=版本
 report_issue=Report an issue
-room_delete_confirm_title=Delete room
+room_delete_confirm_title=删除房间
 room_edit_mode=房间编辑模式
-room_name_cannot_be_empty=Room name cannot be empty
-room_rename_popup_title=Rename room
+room_name_cannot_be_empty=房间名不能为空
+room_rename_popup_title=重命名房间
 room_zone_selected=ROOM/ZONE SELECTED
 running_as_user=运行中用户
 select_env=请选择一个环境
-select_env_folder_save=Please select folder for saving environment(s) into
+select_env_folder_save=请选择用于储存环境的文件夹
 select_env_title=选择环境
 select_env_to_reassing_objects=如果是这样的话，请选择对象再指派的环境
 select_renderer=请为地图选择一个渲染器