etree text() 取不到数据

Question

etree xpath 取不到文本
网上的案列很少 找不到答案

def get_score(url):
    headers = {
        'User-Agent': "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) "
                      "Chrome/111.0.0.0 Safari/537.36 Edg/111.0.1661.41"}
    etr = etree.HTML(requests.get(url, headers).text)
    r = etr.xpath('//*[@id="plist-body"]/div/div[1]/div[2]/div[1]/span/span/text()')
    print(r)


if __name__ == "__main__":
    get_score('https://www.iqiyi.com/v_1nvdvo4f38k.html?vfrm=pcw_category_lib_2&vfrmblk=E&vfrmrst=1_1')

打印的是 []

Answer 1

https://blog.csdn.net/superwfei/article/details/129481133?spm=1001.2014.3001.5502

参考下这个文章，如果还有问题可以发回复