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目标网站：https://std.sacinfo.org.cn/home/query?stdCode=GB/T20899.4-2021
def find_standinfo():
header = {'Accept':'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9',
'Accept-Encoding':'gzip, deflate,br',
'Accept-Language':'zh-CN,zh;q=0.9',
'Connection':'close',
'connect-lenght':str(22),
'connect-type':"application/x-www-form-urlencoded; charset=UTF-8",
"origin":"https://std.sacinfo.org.cn",
"Referer": "https://std.sacinfo.org.cn/home/query?stdCode=GB/T20899.4-2021",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36"
}
url = "https://std.sacinfo.org.cn/gstd/queryInfo"
data ={"buzStdProjectId:121887"}
webdata = requests.post(url,headers=header,data = data).json()
print(webdata)
find_standinfo()
返回值为什么和页面显示的不一致？？
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