地址:chromedriver官网下载地址:
http://chromedriver.storage.googleapis.com/index.html(失效了)
http://npm.taobao.org/mirrors/chromedriver/
IE浏览器驱动下载地址为:http://selenium-release.storage.googleapis.com/index.html
Firefox驱动下载地址为:https://github.com/mozilla/geckodriver/releases/
附:比较全的地址《selenium之 webdriver与三大浏览器版本映射表(更新至v2.29)》感谢:年华如梦似流水