string(310) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E9%B2%81%E8%BF%85%E7%9A%84%E4%BD%9C%E5%93%81%E9%87%8C%E9%9D%A2%E7%9A%84%E4%BA%BA%E7%89%A9%E6%9C%89%E5%93%AA%E4%BA%9B%E5%90%8D%E5%AD%97%E5%91%A2 => Failed to connect to 14.116.215.7 port 38230: Connection refused"
鲁迅的作品里面的人物有哪些名字呢
