'''打印方式一'''
# import os
# file= '文件'
# os.startfile(file,'print')
'''打印方式二'''
import xlwings as xw
app = xw.App(visible=False, add_book=False)
app.display_alerts = False
app.screen_updating = True
wb = app.books.open('文件')
w=wb.sheets['sheet名']
w.api.PrintOut()#打印
wb.close()
app.kill()
'''打印方式三'''
import win32com.client
xlApp = win32com.client.Dispatch('Excel.Application')
xlApp.Visible = 0 # 不在后台運行
xlApp.EnableEvents = False
xlApp.DisplayAlerts = False # 顯示彈窗
xlBook = xlApp.Workbooks.Open('xxx')#打印的文件
xlApp.ActiveWorkbook.Sheets(1).PageSetup.Zoom = False
xlApp.ActiveWorkbook.Sheets(1).PageSetup.FitToPagesWide = 1 #頁數范圍
xlApp.ActiveWorkbook.Sheets(1).PageSetup.FitToPagesTall = 10
# xlBook.Save() #保存
ename = xlApp.ActiveWorkbook.name # 獲取打開工作表名稱
print('正在打印>',ename)
xlBook.PrintOut()
#xlBook.PrintOut(1,5) # 打印頁數1-5
xlApp.quit() # 退出