I checked the list. It contain 105 languages, that's correct. The language name is display as Native name by default. To change the name format, go to Settings page and change Deploy -> Office languages display format.
Looks interesting but I don't see Office 2016 in the download list. The earliest version I see is 2019.....
@Yerong How come the official site shows the older version still: Version: 10.20.15.0, date: 02/13/2025
This is not a big deal. You will still get the latest version of Office Tool Plus. Hmmm, I will check the server later.