string(321) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%8A%A6%E8%8D%9F%E8%83%B6%E9%99%A4%E4%BA%86%E6%93%A6%E8%84%B8%E8%BF%98%E5%8F%AF%E4%BB%A5%E5%81%9A%E4%BB%80%E4%B9%88%E6%AF%94%E8%BE%83%E5%A5%BD%E5%91%A2 => Failed to connect to 101.89.143.195 port 38175: Connection refused"
芦荟胶除了擦脸还可以做什么比较好呢
