python爬虫如何解决兼容问题

Question

import requests
url='https://search.jd.com/search?keyword=%E5%B9%B3%E6%9D%BF%27
kv={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.134 Safari/537.36 Edg/103.0.1264.77'}
try:
r.head
r=requests.get(url,headers=kv)
r.raise_for_status()
r.encoding=r.apparent_encoding
r.close()
print(r.text[100:200])
except:
print('出现异常',r.status)
(ttp-equiv="X-UA-Compatible" content="IE=edge"> <meta http-eq解决方法)

Answer 1

兼容什么？
语句有问题