string(248) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%8E%8B%E7%8E%B2%E4%B8%80%E7%BA%A7%E9%80%A0%E4%BB%B7%E5%B8%88%E7%AE%80%E5%8E%86 => Failed to connect to 101.91.112.32 port 38162: Connection refused"
王玲一级造价师简历
