string(258) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E4%B9%88%E8%AE%A9%E5%AE%A2%E6%88%B7%E4%B8%8B%E5%8D%95%E7%9A%84%E8%AF%9D%E6%9C%AF => Failed to connect to 101.89.159.206 port 38100: Connection refused"
怎么让客户下单的话术
