#coding=utf-8
from operator import index
from pkgutil import ImpImporter
import requests
import re
import datetime
current_time = datetime.datetime.now()
print("当前时间:    " + str(current_time))

url="https://www.kancaibao.com/ep"
headers={
        "User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Edg/97.0.1072.55"
        }   #以字典的形式设置请求头，处理反爬
resp=requests.get(url,headers=headers)


resp.encoding = resp.apparent_encoding #设置编码格式

pattern = re.compile(r'\'date_0\'>(\w*)?<.*gzclose_0\'>(\w\W\w*).*ratemv_0\'>(\w\W\w{4}).*rategz_0\'>(\w\W\w{2})')
s = str(resp.text)
ret = re.search(pattern, s)
a=float(ret.group(2))*100
c = str(round(a,2))+ '%'
a=float(ret.group(3))*100
b = str(round(a,3))+ '%'

#print(ret.group(3))
#print(ret.group(4))
print("所获取的信息如下")
print('日期：', ret.group(1))

print('股债比', ret.group(4))
print('国债收益率',c)
print('平均股权收益率',b)
ad = float(ret.group(4))
if ad>=2.5:
        print("投资建议：安全，股债策略10：0")
if 2.2<=ad<2.5:
        print("投资建议：较为安全，股债策略7：3")
if 2<=ad<2.2:
        print("投资建议：谨慎乐观，股债策略6：4")
if 1.8<=ad<2:
        print("投资建议：普通，股债策略5：5")
if 1.55<=ad<1.8:
        print("投资建议：有风险，股债策略4：6")
if ad<1.55:
        print("投资建议：赶紧跑")