python 读取excel数据插入到另外一个excel

#-*-coding:utf-8-*-

import xlrd

import xlwt

def excel_copy(dir_from, dir_to, sheet_name):

    '''从一个excel写入到另外一个excel'''

    wb = xlrd.open_workbook(dir_from)

    # 选择sheet页

    sheet1 = wb.sheet_by_index(0)

    # 打印每个sheet页的行数

    # print("sheet1行数：%d" % sheet1.nrows)

    # 创建写入文件

    workbook = xlwt.Workbook(encoding="ascii")

    # 创建写入sheet页

    worksheet = workbook.add_sheet(sheet_name)

    # 写入excel

    for i in range(0, sheet1.nrows):

        values_row1 = sheet1.row_values(i)

        print(values_row1)

        for s in range(len(values_row1)):

            worksheet.write(i, s, values_row1[s])

    workbook.save(dir_to)