Sub nn()
Dim Rng As Range, Rng1 As Range
Set Rng = Range("C4:D5") '來源範圍
Set Rng1 = Range("A1:B2") '改變範圍
Rng1.ClearFormats
For i = 1 To Rng.Rows.Count
For j = 1 To Rng.Columns.Count
For k = 1 To Rng.Borders.Count
'Rng1(i, j).Borders(k).Weight = Rng(i, j).Borders(k).Weight
Rng1(i, j).Borders(k).ColorIndex = Rng(i, j).Borders(k).ColorIndex
Rng1(i, j).Borders(k).LineStyle = Rng(i, j).Borders(k).LineStyle
Rng1(i, j).Borders(k).Weight = Rng(i, j).Borders(k).Weight
Next
Next
Next
End Sub