python excel 转 csv

为什么80%的码农都做不了架构师？>>>   

1.

# -*- coding: utf-8 -*-
import xlrd
import csv
from os import sys

def csv_from_excel(excel_file):
    workbook = xlrd.open_workbook(excel_file)
    all_worksheets = workbook.sheet_names()
    for worksheet_name in all_worksheets:
        worksheet = workbook.sheet_by_name(worksheet_name)
        your_csv_file = open(''.join([worksheet_name,'.csv']), 'wb')
        wr = csv.writer(your_csv_file, quoting=csv.QUOTE_ALL)

        for rownum in xrange(worksheet.nrows):
            wr.writerow([unicode(entry).encode("utf-8") for entry in worksheet.row_values(rownum)])
        your_csv_file.close()

if __name__ == "__main__":
    csv_from_excel(sys.argv[1])

2. 使用pandas

import pandas as pd
data_xls = pd.read_excel('your_workbook.xls', 'Sheet1', index_col=None)
data_xls.to_csv('your_csv.csv', encoding='utf-8')

3. csvkit

转载于:https://my.oschina.net/sukai/blog/666706