string(284) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%80%E5%BB%BA%E4%B8%93%E4%B8%9A%E4%B8%8D%E7%AC%A6%E5%8F%AF%E4%BB%A5%E6%8A%A5%E5%90%8D%E5%90%97%E7%9F%A5%E4%B9%8E => Failed to connect to 101.91.112.32 port 38162: Connection refused"
一建专业不符可以报名吗知乎
