# coding: utf-8import csvcsvfile = file(‘csv_test.csv‘, ‘wb‘)writer = csv.writer(csvfile)writer.writerow([‘姓名‘, ‘年龄‘, ‘电话‘]) #写入单行data = [    (‘小河‘, ‘25‘, ‘1234567‘),    (‘小芳‘, ‘18‘, ‘789456‘)]writer.writerows(data) #写入多行csvfile.close()

# coding: utf-8import csvcsvfile = file(‘csv_test.csv‘, ‘rb‘)reader = csv.reader(csvfile)for line in reader:    print linecsvfile.close()