如何在执行包含的VBA宏时重新打开Excel工作簿？

I have done all sorts of things on my excel file and at the end I need to get back to the last saved version. So I close and reopen my excel file without saving, which works. Before closing the workbook I have copied a range of cells (created by using some sorting and filtering and stuff etc.) and now I need to paste them at the end of file when I reopen it.I have done all sorts of things on my excel fil