yum install https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm
google-chrome --versioncd /usr/bin
wget /91.0.4472.101/chromedriver_linux64.zipunzip chromedriver_linux64.zipchmod +x chromedriverpip3 install seleniumchmod +x csdnsele.pypython3 csdnsele.py
chrome_options.add_argument('--no-sandbox')  # 给予root执行权限
chrome_options.add_argument('--headless')  # 隐藏浏览器运行
driver = webdriver.Chrome(options=chrome_options)

python3 csdnsele.py