from selenium import webdriver
import timefrom selenium.webdriver.support.wait import WebDriverWait# 版本对应# geckodriver 0.17# Selenium 3.4# Firefox 52# python3.7.1def findElement(locator,timeout=28): element=WebDriverWait(web,timeout).until(lambda x:x.find_element(*locator)) return elementdef findElements(locators,timeout=28): elements=WebDriverWait(web,timeout).until(lambda x:x.find_elements(*locators)) return elementsweb = webdriver.Firefox()web.get(‘https://hippo.gf.com.cn/#StockQuote’)# web.get(‘https://www.baidu.com/’)loc = (‘xpath’, “//div[@class=‘Footer button-num-1’]/button[@class=‘MuiButtonBase-root MuiButton-root MuiButton-text’]”)findElement(loc).click()loc = (‘xpath’, “//div[@class=‘Title’]/a[@class=‘Close’]”)findElement(loc).click()loc = (‘xpath’, “//span[text()=‘A股’]”)findElement(loc).click()loc = (‘xpath’, “//span[text()=‘换手’]”)findElement(loc).click()while 1: time.sleep(4) for i in range(20): txtName=web.find_e