string(292) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%88%9D%E6%AC%A1%E5%BC%80%E6%9C%8D%E8%A3%85%E5%BA%97%E8%BF%9B%E8%B4%A7%E6%8A%80%E5%B7%A7%E6%9C%89%E5%93%AA%E4%BA%9B%E5%91%A2 => Failed to connect to 218.78.59.96 port 38042: Connection refused"
初次开服装店进货技巧有哪些呢
