import xlwt
def saveDataToExcel():
workbook = xlwt.Workbook(encoding="utf-8")
sheet = workbook.add_sheet("sheet1")
#将ttt写到零行零列第一个单元格
sheet.write(0,0,"ttt")
#保存到指定文件,如果没有会自己创建
workbook.save("te.xls")
saveDataToExcel()

import xlwt
def saveDataToExcel():
workbook = xlwt.Workbook(encoding="utf-8")
sheet = workbook.add_sheet("sheet1")
#将ttt写到零行零列第一个单元格
sheet.write(0,0,"ttt")
#保存到指定文件,如果没有会自己创建
workbook.save("te.xls")
saveDataToExcel()