string(277) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%AF%BA%E5%9F%BA%E4%BA%9Ae63%E7%8E%B0%E5%9C%A8%E8%BF%98%E8%83%BD%E5%B9%B2%E4%BB%80%E4%B9%88%E7%94%A8%E5%91%A2 => Failed to connect to 61.171.74.35 port 38041: Connection refused"
诺基亚e63现在还能干什么用呢
