string(313) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%A6%82%E4%BD%95%E5%9C%A8%E6%8B%BC%E5%A4%9A%E5%A4%9A%E5%BC%80%E7%BD%91%E5%BA%97%2C%E6%B2%A1%E6%9C%89%E8%B4%A7%E6%BA%90%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 61.171.74.35 port 38027: Connection refused"
如何在拼多多开网店,没有货源怎么办
