一些Selenium中导入的包

yjp

from selenium.webdriver.common.by import By
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.select import Select
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary