1、先安装国内版的wps，在安装目录下找到mui文件夹，我们只需要其中的zh_CN文件夹即可。
2、卸载国内版（如果有的话），安装国际版
3、找到安装路径下mui文件夹，将解压后的zh_CN文件复制到该处。
4、打开上图中lang_list文件夹，打开其中的lang_list.json文件，使用txt文本文档即可打开。
5、懂代码的朋友应该看得明白，和我一样不懂也没事儿。看到下图中标蓝部分了么?知道这一部分代表着一种可切换的一种语言就行。所以想要软件能选择中文，我们就要在这里加上中文。
6、复制下方代码，粘贴到标蓝部分后面，注意开头大括号以及结尾大括号后面的逗号，都要复制完整。你愿意仔细看看，就能明白，这就是照着改出来的。愿意研究的话，会发现还有其靓脘堤窳他能改的地方，不过现在这些足够了。{ "locale" : "zh_CN", "online" : false, "plugin_name" : "lang_zh", "type" : "", "text" : { "name_zh" : "中文", "name_current_lang" : "中文", "title" : "Choose Language", "initializing" : "Initializing...", "run_in_bg" : "Run in background", "install_configuration" : "Install language pack, configuration application environment.", "failed_re_download" : "Download language pack failed, click here to downloaded again.", "new_lang" : "WPS support %1, click here to complete the setup.", "follow_sys" : "Follow Windows system language", "reboot" : "After changing the language, you need to restart WPS to display.", "follow_sys_or_en" : "It will follow Windows system language,and display English if WPS does not support it.", "not_downloaded" : "Not downloaded", "bg_download" : "Download in background", "re_download" : "Download again", "download" : "Download ", "download_finished" : "%1 has been downloaded", "do_it_later" : "Do it Later", "set_now" : "Set now", "exit_cancel_download" : "Downloading will be canceled after exiting.", "cancel_download" : "Cancel download", "recommend" : "Recommend", "apply" : "Apply" } },保存
7、打开国际版wps。右上角setting-switch language，选中文，set now，然后 Apply接受即可。
8、重启软件，搞定
