https://archive.org/details/win-7-ultimate-sp1-ch-t

Win7_Ult_SP1_Chinese(Traditional)_x32.iso (View Contents)              	02-Jul-2021 12:14              	2.4G                                
Win7_Ult_SP1_Chinese(Traditional)_x64.iso (View Contents)              	02-Jul-2021 02:25              	3.2G


https://archive.org/details/Win10Enterprisev1703CHT

ct_windows_10_enterprise_version_1703_updated_march_2017_x64_dvd_10204203.iso (View Contents)              	09-Dec-2021 23:01              	4.1G                          
ct_windows_10_enterprise_version_1703_updated_march_2017_x86_dvd_10191838.iso (View Contents)              	09-Dec-2021 20:11              	3.1G