string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%9C%9F%E6%9C%A8%E4%B8%93%E4%B8%9A%E5%A5%B3%E7%94%9F%E7%9A%84%E6%B1%82%E8%81%8C%E6%84%8F%E5%90%91%E6%98%AF%E4%BB%80%E4%B9%88 => Failed to connect to 125.88.227.171 port 38062: Connection refused"
土木专业女生的求职意向是什么
