string(292) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B7%98%E8%B4%A7%E6%BA%90%E7%9A%84%E4%B8%80%E9%94%AE%E9%93%BA%E8%B4%A7%E6%80%8E%E4%B9%88%E5%8F%91%E8%B4%A7%E7%9A%84%E5%91%A2 => Failed to connect to 61.171.74.35 port 38027: Connection refused"
淘货源的一键铺货怎么发货的呢
