Sub jerrys() '【注意】Excel中,Alt+F11,插入,模块,粘贴这段代码,然后F5
Dim rng1 As Range: Set rng1 = [A2:B14] '改成 楼号的单元格范围
Dim rng2 As Range: Set rng2 = [D3:D6] '改成被统计尺寸的单元格范围
Dim s$
For Each i2 In rng2
s = ""
For Each i1 In rng1
If i1.Value = i2.Value Then
s = s & i1.Offset(0, -1) & ","
End If
i2.Offset(0, 1) = s
Next
Next
End Sub