我想从一个Excel文件中提取一张纸并将其附加到另一个Excel文件中。我可以使用以下代码做到这一点，但不保留源工作表标题格式（字体，背景色）。请帮助我。

**dest_file = "/tmp/destfile.xlsx"       # Destination file which already has two sheets
writer = pd.ExcelWriter(dest_file)
src_file = "/tmp/tmpfile.xlsx"         # Source file which has 'Cell Scope' named sheet
data = pd.read_excel(src_file,sheet_name='Cell Scope')
data.to_excel(writer,sheet_name='Cell Scope',index=False)
writer.save()
writer.close()**

谢谢。