string(247) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E9%AA%82%E4%BA%BA%E7%9A%84%E6%90%9E%E7%AC%91%E6%80%BC%E4%BA%BA%E6%AE%B5%E5%AD%90 => Failed to connect to 61.171.74.35 port 38027: Connection refused"
骂人的搞笑怼人段子
