string(303) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%94%9F%E6%97%A5%E5%90%8C%E5%AD%A6%E9%80%81%E6%88%91%E7%A4%BC%E7%89%A9%E5%BA%94%E8%AF%A5%E6%80%8E%E6%A0%B7%E6%84%9F%E8%B0%A2%E5%91%A2 => Failed to connect to 125.88.227.171 port 38114: Connection refused"
生日同学送我礼物应该怎样感谢呢
