string(319) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%AE%9E%E4%BD%93%E5%BA%97%E7%9A%84%E4%BB%B7%E6%A0%BC%E8%B7%9F%E7%BD%91%E4%B8%8A%E4%BB%B7%E6%A0%BC%E4%B8%8D%E4%B8%80%E6%A0%B7%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 61.171.74.35 port 38027: Connection refused"
实体店的价格跟网上价格不一样怎么办
