windows 2000 advanced server

Question

Windows2000 Professional 中文版－－SN：PQHKR-G4JFW-VTY3P-G4WQ2-88CTW 
Windows2000 Professional英文正式版－－s/n: RBDC9-VTRC8-D7972-J97JY-PRVMG 
Windows2000 Server 简体中文完全正式版－－                             XF7DK-7X2WM-2QRCT-Y9R23-4BHDG 
                             H6TWQ-TQQM8-HXJYG-D69F7-R84VM 
                             RBDC9-VTRC8-D7972-J97JY-PRVMG