Index: win32_installer/gtkmm-installer.nsi.in
===================================================================
--- win32_installer/gtkmm-installer.nsi.in	(revision 1072)
+++ win32_installer/gtkmm-installer.nsi.in	(working copy)
@@ -168,9 +168,11 @@
 
 !insertmacro MUI_LANGUAGE "English"
 !insertmacro MUI_LANGUAGE "French"
+!insertmacro MUI_LANGUAGE "SimpChinese"
 
 !include "translations\english.nsh"
 !include "translations\french.nsh"
+!include "translations\simpchinese.nsh"
 
 ;--------------------------------
 ; General Installer Options
Index: win32_installer/translations/Makefile.am
===================================================================
--- win32_installer/translations/Makefile.am	(revision 1072)
+++ win32_installer/translations/Makefile.am	(working copy)
@@ -1 +1 @@
-EXTRA_DIST = english.nsh french.nsh
+EXTRA_DIST = english.nsh french.nsh simpchinese.nsh
Index: win32_installer/translations/simpchinese.nsh
===================================================================
--- win32_installer/translations/simpchinese.nsh	(revision 0)
+++ win32_installer/translations/simpchinese.nsh	(revision 0)
@@ -0,0 +1,47 @@
+;;
+;;  simpchinese.nsh
+;;
+;;  Simplified Chinese language strings for the Windows gtkmm NSIS installer.
+;;  Windows Code page: 936
+;;
+;;  Author: Tao Wang <dancefire@gmail.com>, 2009
+;;
+
+LangString GTK_RUNTIME_REQUIRED	        ${LANG_SIMPCHINESE} \
+  "要使用 gtkmm 你必须有 GTK+ $R1 运行时环境。您想现在安装吗？$\n$\n想下载GTK+ $R1 安装软件请点击 '是'，想跳过这一步请点击 '否'，想取消 gtkmm 的安装请点击 '取消'。"
+LangString GTK_DEVEL_REQUIRED           ${LANG_SIMPCHINESE} \
+  "要使用 gtkmm 你必须有 GTK+ $R1 开发环境。您想现在安装吗？$\n$\n想下载GTK+ $R1 安装软件请点击 '是'，想跳过这一步请点击 '否'，想取消 gtkmm 的安装请点击 '取消'。"
+LangString GTK_GET_VERSION		${LANG_SIMPCHINESE} "正在获取GTK+安装软件版本"
+LangString GTK_DOWNLOADING		${LANG_SIMPCHINESE} "正在下载GTK+安装软件版本"
+LangString GTK_STARTING	        	${LANG_SIMPCHINESE} "正在启动GTK+安装软件版本"
+LangString GTK_FINISHED        	        ${LANG_SIMPCHINESE} "GTK+安装完毕"
+LangString GTK_INTERRUPTED 	        ${LANG_SIMPCHINESE} "GTK+安装软件被异常破坏了"
+LangString GTK_INTERRUPT_REASON         ${LANG_SIMPCHINESE} \
+  "GTK+安装软件即将由于下列原因而停止 : $2.$\n$\n您想继续gtkmm的安装吗?"
+
+LangString MISC_DOWNLOAD_CANCELLED     	${LANG_SIMPCHINESE} "下载被取消了"
+LangString MISC_DOWNLOAD_ERROR          ${LANG_SIMPCHINESE} "下载过程中发生了未知错误"
+LangString MISC_ADMIN_REQUIRED          ${LANG_SIMPCHINESE} \
+  "需要管理员权限来卸载 ${PRODUCT_NAME}. 现在正在退出安装软件..."
+LangString MISC_INSTALL_OPTION          ${LANG_SIMPCHINESE} "安装选项"
+LangString MISC_UNINSTALL_CONTEXT       ${LANG_SIMPCHINESE} \
+  "您可以选择为所有这台计算机的用户或只是您自己来安装 ${PRODUCT_NAME}。"
+LangString MISC_ANSWER_SYSTEM           ${LANG_SIMPCHINESE} \
+  "请回答下列系统相关的问题。"
+
+LangString GTKMM_PREVIOUS_VERSION       ${LANG_SIMPCHINESE} \
+"检测到了早期版本 ${PRODUCT_NAME} ($R1). 您想现在卸载它么？ \
+$\n$\n想卸载早期版本请点击 '是'，想将其覆盖请点击 '否'，想取消这次升级请点击 '取消'。"
+LangString GTKMM_PREVIOUS_ERROR         ${LANG_SIMPCHINESE} \
+'发生了一个位置错误，或者早期版本 ${PRODUCT_NAME} ($R1) 未能卸载。安装软件正在停止。'
+LangString GTKMM_ADD_PATH               ${LANG_SIMPCHINESE} \
+"添加 gtkmm 运行目录至 PATH 环境变量"
+LangString GTKMM_NEWER                  ${LANG_SIMPCHINESE} \
+"${PRODUCT_NAME} ($R1) 已经在您的系统上安装了，并且新于本发布版本(${PRODUCT_VERSION}-${PRODUCT_VERSION_INSTALLER})."
+
+LangString GTKMM_RIGHTS_INSTALL               ${LANG_SIMPCHINESE} \
+"安装于"
+LangString GTKMM_RIGHTS_ANYONE               ${LANG_SIMPCHINESE} \
+"这台计算机上的所有用户"
+LangString GTKMM_RIGHTS_CURRENT               ${LANG_SIMPCHINESE} \
+"只有我"