The downloaded files are all in the box folder, and only one version can be used.
If you want to use it for a long time, you must learn to install it yourself.
If you need the source file, go to Duowan Plug-in Station to download it. Go to Duowan plug-in site and look for a picture of a stalker on the right, click on it to enter the plug-in site.
Installation, path X:\World_of_Tanks_closed_Beta\res_wbp\0.8.7\audio
But before installing the voice package, you must completely copy X:\World_of_Tanks_closed_Beta\res\audio to X: \World_of_Tanks_closed_Beta\res_wbp\0.8.7\audio
Replace it after installing your voice package.