首先，

添加requests模块：

然后，

添加lxml模块：

启信宝登录抓包：

QiXinBao.py：

import requests

from lxml import etree

loginUrl = "https://www.qixin.com/api/user/login"

# 启信宝登录接口

homePage = "https://www.qixin.com"

# 启信宝首页

headers = {"Accept": "application/json, text/plain, */*",

"Accept-Encoding": "gzip, deflate, br",

"Accept-Language": "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3",

"Content-Length": "66",

"Content-Type": "application/json;charset=utf-8",

"Host": "www.qixin.com",

"Referer": "https://www.qixin.com/auth/login?return_url=%2Fnew-vip",

"User-Agent": "Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:52.0) Gecko/20100101 Firefox/52.0",

"X-Requested-With": "XMLHttpRequest",

"dc49417fe4f34f86b0fe": "44282ce68be84e73f8eb4d2a4d4b32c02e8e84970160b2d6829c6b8a5380483e50ec708bc38040dd715d283dfac3123cf422ecff2fe4977c8624e457c5046959"

}

# 请求头(伪装成浏览器)

parameter = {"acc": "13688888888", "pass": "000000", "captcha": {"isTrusted": True}}

# 请求体

session = requests.Session()

# 保持会话

response_1 = session.post(loginUrl, headers=headers, json=parameter, timeout=5)

# 登录

print(response_1.status_code)

# 打印响应码

response_2 = session.get(homePage).content

# 打开启信宝首页

page_2 = etree.HTML(response_2)

link = page_2.xpath("//html/body/div[1]/div[4]/div/div[2]/div/div[1]/div[1]/a//@href")

companyUrl = homePage+link[0]

# 获取第一家公司的URL

response_3 = session.get(companyUrl).content

# 打开第一家公司

page_3 = etree.HTML(response_3)

companyName = page_3.xpath("//html/body/div[6]/div/div[2]/div/div/h4//text()")

# 获取公司名称

code_1 = page_3.xpath("//*[@id='icinfo']/table/tbody/tr[1]/td[2]//text()")

# 获取统一社会信用代码

code_2 = page_3.xpath("//*[@id='icinfo']/table/tbody/tr[2]/td[2]//text()")

# 获取注册号

print(companyName[0]+"\n"+code_1[0]+"\n"+code_2[0])