string(238) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%BF%AB%E9%80%92%E4%B8%A2%E4%BB%B6%E7%BB%99%E8%B5%94%E5%A4%9A%E5%B0%91 => Failed to connect to 14.18.117.71 port 38220: Connection refused"
快递丢件给赔多少
