diff --git a/po/zh_CN.po b/po/zh_CN.po
index cb293ceb3449e5a9c15c0121e99b041ed5917bf1..f21348066f222b044348225a295087fd88d3abd6 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -15,7 +15,7 @@ msgstr ""
 "Project-Id-Version: Xfce4-power-manager\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2015-02-07 12:30+0100\n"
-"PO-Revision-Date: 2015-02-20 23:30+0000\n"
+"PO-Revision-Date: 2015-02-20 23:36+0000\n"
 "Last-Translator: 白铭骢 <jeffbaichina@members.fsf.org>\n"
 "Language-Team: Chinese (China) (http://www.transifex.com/projects/p/xfce4-power-manager/language/zh_CN/)\n"
 "MIME-Version: 1.0\n"
@@ -978,7 +978,7 @@ msgid ""
 "dropped) brightness panel-plugin. A new popup notification was added to "
 "account for keyboard brightness changes and the Power Manager now also "
 "controls the X11 blank times."
-msgstr ""
+msgstr "此开发版本修复了待机和休眠动作的一些问题。同时改进了面板插件，并包了（已被弃用的）亮度控制插件。添加了键盘背光亮度的弹出通知，电源管理器现在还控制着 X11 清屏时间。"
 
 #: ../data/appdata/xfce4-power-manager.appdata.xml.in.h:6
 msgid ""
@@ -988,7 +988,7 @@ msgid ""
 "battery and device charge levels replaces the trayicon. The settings dialog "
 "has been completely restructured for better oversight and many open bugs "
 "have been fixed and translations have been updated."
-msgstr ""
+msgstr "此开发版本带来了许多新特性，其中包括不需要 systemd 即可休眠和待机，以及 UPower >= 0.99。此版本允许单一控制 systemd-inhibition，以及一个用于监控设备电量的插件。设置对话框也被完全重新设计以提供更好的体验，许多问题也被修复了。当然，翻译也被更新。"
 
 #: ../data/appdata/xfce4-power-manager.appdata.xml.in.h:7
 msgid ""