string(339) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%9B%9E%E6%94%B62%E6%89%8B%E6%89%8B%E8%A1%A8%E5%BA%97%E7%9C%8B%E8%B5%B0%E7%9C%BC%E4%BA%86%E8%A6%81%E8%B4%9F%E4%BB%80%E4%B9%88%E8%B4%A3%E4%BB%BB%E5%92%8C%E4%B9%89%E5%8A%A1 => Failed to connect to 101.91.112.32 port 38162: Connection refused"
回收2手手表店看走眼了要负什么责任和义务
