02 2022 档案
摘要:from urllib.request import urlopen from bs4 import BeautifulSoup import pymysql conn=pymysql.connect(host='127.0.0.1',user='root',passwd='password',po
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摘要:from urllib.request import urlopen from bs4 import BeautifulSoup import pymysql conn=pymysql.connect(host='127.0.0.1',user='root',passwd='password',po
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摘要:from urllib.request import urlopen from bs4 import BeautifulSoup url = 'https://www.iso.org/standards-catalogue/browse-by-tc.html' addrss_url = 'https
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