import requests
from lxml import etree
f=open('advertise.txt','w',encoding='utf-8')
def run(url):
    headers={'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36 Edg/90.0.818.62'}
    r=requests.get(url,headers=headers)
    r.encoding='utf-8'
    html=r.text
    doc=etree.HTML(html) 
    divs=doc.xpath('/html/body/div[15]/div[1]/div[1]/div[@class="jobsList"]')   
    for div in divs:
        zhiwei = div.xpath('.//div[@class="mouseListenTop clearfix"]//a/text()')[0].strip()
        gongsi = div.xpath('.//div[@class="jobRight"]//a/text()')[0].strip()  
        yuexin = div.xpath('.//span[@class="salaryList"]/text()')[0].strip()
        diqu = div.xpath('.//span[@class="cityConJobsWork"]/text()')[0].strip()
        riqi = div.xpath('.//span[@class="time"]/text()')[0].strip()
        f.write(zhiwei+'|'+gongsi+'|'+yuexin+'|'+diqu+'|'+riqi+'\n')     
for i in range(1,3):
    url='https://www.job001.cn/jobs?pageNo='+str(i)
    run(url)
f.close()
!cat advertise.txt