string(283) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%8D%96%E5%AE%B6%E8%AF%B4%E4%B8%A2%E4%BB%B6%E5%85%B6%E5%AE%9E%E6%B2%A1%E5%8F%91%E8%B4%A7%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 14.116.215.7 port 38225: Connection refused"
卖家说丢件其实没发货怎么办
