string(267) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%80%83%E5%8B%A4%E8%A1%A8%E7%9A%84%E5%88%B6%E4%BD%9C%E8%BF%87%E7%A8%8B%E6%98%AF%E4%BB%80%E4%B9%88 => Failed to connect to 101.89.117.144 port 38208: Connection refused"
考勤表的制作过程是什么
