1 # coding: utf-8
2 import re
3 from bs4 import BeautifulSoup
4 import requests
5
6
7 def main(city='zhengzhou', ymonth='202301'):
8
9 headers = {
10 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36'
11 }
12
13 url = F'http://www.tianqihoubao.com/lishi/{city}/month/{ymonth}.html'
14 content = requests.get(url=url, headers=headers)
15 soup = BeautifulSoup(content.text, 'lxml')
16 weather = soup.find_all('tr')
17
18 # 逐日处理
19 for info in weather:
20 info = str(info).replace(' ', '').replace('\r\n', '')
21 info = info.replace('\n', '')
22 info = re.sub(r'<[^>]+>', ' ', info)
23 info = re.sub(r' {2,}', ' ', info.strip())
24 print(info)
标签：info,历史,headers,url,爬虫,天气,re,import,replace From： https://www.cnblogs.com/ddzhen/p/18604996