爬虫-多线程抓取斗图表情
摘要：import requests from lxml import etree import os import time from multiprocessing import Pool headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0;
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posted @ 2022-08-20 22:09
08 2022 档案
爬虫-获取豆瓣Top250信息
摘要：import time import requests from lxml import etree i = 0 for item in range(0, 275, 25): url = f'https://movie.douban.com/top250?start={item}&filter='
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posted @ 2022-08-19 23:18
爬虫-获取中信证券产品信息
摘要：import requests from lxml import etree import time import re ''' 功能描述：手动输入抓取页数，将获取的产品名称、管理人等信息数据，并生成excel ''' # 定义抓取方法 def get_url(url): res = request
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posted @ 2022-08-18 16:26
