请问:为什么用键值对无法获得字典的值?

目标:爬取框内信息

import requests
url = "http://www.xinfadi.com.cn/getPriceData.html%22
resp = requests.post(url)
dic = resp.text
print(dic)
dics = dic['list']
print(dics)

错误信息提示:

请问:为什么用键值对无法获得字典的值?


import requests
url = "http://www.xinfadi.com.cn/getPriceData.html%22
resp = requests.post(url)
dic = resp.text
print(dic)
dics = dic['list']
print(dics)

