string(276) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%81%9A%E6%9C%8D%E8%A3%85%E5%88%9A%E5%BC%80%E5%A7%8B%E6%80%8E%E4%B9%88%E5%81%9A%E6%89%8D%E5%A5%BD%E5%91%A2 => Failed to connect to 101.89.117.144 port 38017: Connection refused"
做服装刚开始怎么做才好呢
