string(283) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E6%A0%B7%E5%81%9A%E5%88%B0%E4%B8%BA%E4%BA%BA%E5%A4%84%E4%BA%8B%E4%B8%8D%E5%8D%91%E4%B8%8D%E4%BA%A2%E5%91%A2 => Failed to connect to 14.18.117.71 port 38093: Connection refused"
怎样做到为人处事不卑不亢呢
