Python Selenium自动化：连接现有浏览器并获取网页元素

import os
import time
from selenium import webdriver
from selenium.webdriver.chrome.options import Options

def check_browser():
    '''检查是否已经打开了浏览器'''
    try:
        options = Options()
        options.add_experimental_option('debuggerAddress', '127.0.0.1:9527')
        browser = webdriver.Chrome(options=options)
        browser.execute_script('return true')
        return True
    except:
        return False

if __name__ == '__main__':
    if not check_browser():
        os.system(r'start chrome --remote-debugging-port=9527 --user-data-dir="D:\评阅用"')

    options = Options()
    options.add_experimental_option('debuggerAddress', '127.0.0.1:9527')
    browser = webdriver.Chrome(options=options)
    browser.get('https://menhu.pt.ouchn.cn/site/ouchnPc/index')
    
    # 检测网页中score的name元素
    score = browser.find_element_by_name('score')
    print(score.get_attribute('value'))