For i As Integer = 0 To DataTables("合同表").DataRows.Count-1 Dim dt As DataTable Dim lst As New Dictionary(of String ,DataRow) For Each dr As DataRow In DataTables("合同表").DataRows If dr.IsNull("审核人员") = False Then Dim nms() As String = dr("审核人员").Split(",") For Each nm As String In nms Dim r As Row = Tables("合同表.合同审核").AddNew r("审核人员") = nm Next End If Next Next