实例一>>爬取airbnb房屋信息

from selenium import webdriver

# 下载的geckodriver的存储位置
driver = webdriver.Chrome(executable_path=‘D:\\chromedriver.exe‘)
# 自动访问的网站
driver.get("https://www.airbnb.cn/s/Shenzhen--China/homes")
#找到页面中所有的出租房
rent_list = driver.find_elements_by_css_selector(‘div._gig1e7‘)

#每一个出租房的评论数量
for eachhouse in rent_list:
    #找出评论数量
    try:
        comment = eachhouse.find_element_by_css_selector(‘span._1clmxfj‘)
        comment = comment.text
    except:
        comment = 0
    #找到价格
    price = eachhouse.find_element_by_css_selector(‘div._1ixtnfc‘)
    price = price.text          #.replace("每晚","").replace("价格","").replace("\n","")
    #找到名称
    name = eachhouse.find_element_by_css_selector(‘div._qrfr9x5‘)
    name = name.text
    #找到房屋种类
    details = eachhouse.find_element_by_css_selector(‘div._1dir9an‘)
    details = details.text

    print(comment,price,name,details)