# 需要导入的库 import osimport timefrom selenium import webdriverfrom selenium.webdriver.support.wait import WebDriverWaitfrom selenium.webdriver.support import expected_conditions as ECfrom selenium.webdriver.common.by import Byimport base64import geventimport datetimefrom gevent import monkeymonkey.patch_all() ...

   # 1.先声明browser

　 browser = webdriver.PhantomJS('phantomjs路径，系统环境变量有，参数为空即可')

  browser.get('浏览器地址')

  locator = (By.CSS_SELECTOR, '#sorting_1')

  tables = wait.until(

  EC.presence_of_all_elements_located(locator)

  )