selenium的配置指南：https://www.seleniumhq.org/download/
chromedriver下载网页：http://chromedriver.storage.googleapis.com/index.html?path=2.33/
from selenium import webdriver
chromedriver_path = "\chromedriver.exe" # chromedriver的安装地址
url = "****.com" # 待打开的网页地址
browser = webdriver.Chrome(chromedriver_path)
browser.get(url)