string(307) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%94%B6%E4%BB%B6%E4%BA%BA%E7%9A%84%E6%89%8B%E6%9C%BA%E5%8F%B7%E6%9F%A5%E5%BF%AB%E9%80%92%E9%82%AE%E6%94%BF%E5%8D%95%E5%8F%B719A-19A-C03-021 => Failed to connect to 61.171.74.35 port 38027: Connection refused"
收件人的手机号查快递邮政单号19A-19A-C03-021
