string(233) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=qq%E9%87%8C%E6%80%8E%E4%B9%88%E5%8F%91%E9%97%AA%E7%85%A7%E7%9A%84 => Failed to connect to 101.89.143.195 port 38205: Connection refused"
qq里怎么发闪照的
