不确定是否可以在当前的excel实例中无形地打开它们您可以打开一个新的excel实例,隐藏它然后打开工作簿Dim app as New Excel.Applicationapp.Visible = False 'Visible is False by default, so this isn't necessaryDim book As Excel.WorkbookSet book = app.Workbooks.Add(fileName)'' Do what you have to do'book.Close SaveChanges:=Falseapp.QuitSet app = Nothing正如其他人发布的那样,请确保在完成任何已打开的工作簿后进行清理