Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3). You have a server that contains two volumes named C and D. Volume C contains a folder named Data that contains over 10,000 files and folders. You need to copy the Data folder to volume D. The solution must maintain the current ownership settings. Which tool should you use? （）

• A、Copy
• B、Move
• C、Xcacls
• D、Xcopy