微软官方VOL SN

[system]

微软官方SN

• Windows: https://docs.microsoft.com/en-us/windows-server/getstarted/kmsclientkeys
• Office 2013: https://technet.microsoft.com/en-us/library/dn385360.aspx
• Office 2016 & 2019: https://technet.microsoft.com/enus/library/dn385360(v=office.16).aspx