在前人基础上进一步修改，话不多说，直接上代码，直接可用！！！ PS：输入为股票代码，如600000
# -*- coding = utf-8 -*- # @time:2020/9/2 11:34 # Author:Chan # @Software:PyCharm import json import requests import re import os import random import time import datetime try: os.mkdir('./output') except: pass headers = { 'Connection': 'keep-alive', 'Accept': 'application/json, text/javascript, */*; q=0.01', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.125 Safari/537.36', 'X-Requested-With': 'XMLHttpRequest', 'Referer': 'http://www.sse.com.cn/disclosure/listedinfo/announcement/', 'Accept-Language': 'zh-CN,zh;q=0.9', } Type='QUATER2' #获取的财报类型：QUATER1 QUATER2 QUATER3 YEARLY begin = datetime.date(2020,8,1) end = datetime.date(2020,9,1) def get_pdf(stock_list): urldict={} for stock in stock_list: print(f'stock: {stock}') time.sleep(random.uniform(1, 3)) for i in range((end - begin).days+1): searchDate=str(begin + datetime.timedelta(days=i)) try: response=requests.get('http://query.sse.com.cn/security/stock/queryCompanyBulletin.do?jsonCallBack=jsonpCallback97255&isPagination=true&productId='+str(stock)+'&keyWord=&securityType=0101%2C120100%2C020100%2C020200%2C120200&reportType2=DQBG&reportType='+Type+'&beginDate='+searchDate+'&endDate='+searchDate+'&pageHelp.pageSize=25&pageHelp.pageCount=50&pageHelp.pageNo=1&pageHelp.beginPage=1&pageHelp.cacheSize=1&pageHelp.endPage=5&_=1599181065177',headers=headers) except: continue json_str =response.text[19:-1] # print(json_str) datasets = json.loads(json_str) dataset=datasets['pageHelp']['data'] # print(datasets['pageHelp']['data']) for line in dataset: # print(line) # print(line['URL']) download_url = 'http://www.sse.com.cn/' + line['URL'] # print(download_url) if re.search('半年度报告',line['TITLE'],re.S): if re.search('摘要',line['TITLE'],re.S):###避免下载一些年报摘要等不需要的文件### pass else: if re.search('ST',line['TITLE'],re.S):###下载前要将文件名中带*号的去掉，因为文件命名规则不能带*号，否则程序会中断### filename=line['SECURITY_CODE']+'-ST'+line['TITLE']+searchDate+ '.pdf' urldict[line['TITLE']]=download_url print('已获取：',filename) else: filename = line['SECURITY_CODE'] + line['TITLE'] + searchDate + '.pdf' urldict[line['TITLE']] = download_url print('已获取：',filename) # print(urldict) for name in urldict: url = urldict[name] # print(url) response = requests.get(url, headers=headers) file = open('./output/' + name + ".pdf", 'wb') file.write(response.content) file.close() print(f'{name} 下载完成') def main(): stock_list = [] with open('stock.csv') as f: for line in f: stock_list.append(line.strip()) for i in range(0, len(stock_list), 10): sub_stock_list = stock_list[i:i + 10] get_pdf(sub_stock_list) if __name__ == '__main__': main()