AfinancialindustrycustomerwillconsolidatetheirIntel-basedserverstoap5-550runningAIX，andneedsexperiencedtechnicalservices.Whatinformationshouldtheaccountexecutiveprovidetothecustomertoassurethemthatthetechnicalspecialisthastherequiredexperience？（）
A.ThetechnicalspecialisthassupportedmultipleCluster1350environments.Referenceswillbeprovided.
B.ThetechnicalspecialistisLinux-certifiedbytwoindustrygroups.Certificatecopieswillbeprovided.
C.ThetechnicalspecialisthasworkedonmultipleUNIXconsolidationprojects.Referenceswillbeprovided.
D.ThetechnicalspecialisthasworkedonLinuxconsolidationefforts.Referenceswillbeprovided.
参考答案：C
