string(320) "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%E8%B7%9F%E7%BD%91%E5%BA%97%E4%BB%B7%E6%A0%BC%E4%B8%8D%E4%B8%80%E6%A0%B7%E8%8B%B1%E8%AF%AD%E6%80%8E%E4%B9%88%E8%AF%B4%E5%91%80 => Failed to connect to 101.91.112.32 port 38162: Connection refused"
实体店跟网店价格不一样英语怎么说呀
