爬网站 爬不到 是不是xpath写错了

Question

import requests
from lxml import etree

def fun1():
    response = requests.get("http://quote.eastmoney.com/sh600112.html")
    response.encoding = 'utf-8'
    dom = etree.HTML(response.text)
    # print(response.text)
    infos = dom.xpath('//div[@id="cggy1"]/ul/li/a')
    print(infos)

if __name__ == '__main__':
    fun1()