用了下itchat接口。

sudo pip3 install itchat
今天用了下itchat接口，从url=”https://lvyou.baidu.com/”上爬了数据，可以根据对方发的城市拼音比如qingdao自动回复这个城市的旅游信息。
有很多地方还没搞明白，但是程序照着数据分析那个公众号的一篇文章敲得，是可以运行了。具体的代码不到五十行：

#Coding='utf-8'
from time import ctime
from bs4 import BeautifulSoup
import itchat
import urllib.request
from pandas import Series
itchat.login()
Help="""please input pinyin
such as 
巨野--juye
"""
itchat.send(Help,toUserName='filehelper')
@itchat.msg_register(itchat.content.TEXT)
def getcity(msg):
    print(msg['Text'])
    pinyin=msg["Text"]
    results=getTOUR(pinyin)
    itchat.send(results,msg["FromUserName"])
def getTOUR(pinyin):
    try:
        url="https://lvyou.baidu.com/"+pinyin#ba xiamen tihuancheng pinyin
        page=urllib.request.urlopen(url)
        html=page.read()
        soup=BeautifulSoup(html.decode('utf-8'),"html.parser")
        name=soup.find("h3",{'class',"title"}).text
        grade = soup.find("div", {'class', "main-score"}).text
        describe = soup.find("p", {'class', "main-desc-p"}).text
        season = soup.find("span", {'class', "main-besttime"}).text
        advice = soup.find("span", {'class', "main-dcnt"}).text
        output=name+'\n'+grade+'\n'+describe+'\n'+season+'\n'+advice+'*'*25+u'\n推荐:'
    except NameError:
        output="not found this place,please ensure that your input place is exist"
    return output
#sites=soup.find_all('div',{'class','unmis-li'})
if __name__== '__main__':
    itchat.run()

https://segmentfault.com/a/1190000009420701 关于itchat的介绍