Dim sj() As String = {"A","B","C","D"} '数组1
Dim xm() As String = {"姓名","组别"} '数组2
Dim all(sj.length-1+sj.length-1+xm.length-1) As String
For i As Integer = 0 To sj.length-1
all(i*2) = sj(i)
all(i*2+1) = sj(i) & "队"
Next
Dim idx = (sj.length-1)*2
For i As Integer = 0 To xm.length-1
all(idx+i) = xm(i)
Next
msgbox(string.join(",", all))