获取这些数据
#coding=utf8 import requests from datetime import date,timedelta url = 'http://shuju.wdzj.com/plat-data-custom.html' def get_date(days): return date.today() - timedelta(days=days) def get_wdzj_data(timex): '''传入整形n天前或时间段''' if isinstance(timex,int): shujuDate = str(get_date(timex)) + str(get_date(1)) else: shujuDate = timex print u'要获取的日期范围是:', shujuDate data = {'type': '1', 'shujuDate': shujuDate, } resp = requests.post(url,data = data) return resp.content if __name__ == '__main__': print get_wdzj_data(1) print get_wdzj_data(7) print get_wdzj_data(30) print get_wdzj_data('2017-09-012017-09-30') print get_wdzj_data('2017-08-012017-08-31')