string(247) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B3%A8%E4%BC%9A%E7%9A%84%E7%85%A7%E7%89%87%E6%80%8E%E4%B9%88%E8%B0%83%E6%95%B4 => Failed to connect to 14.18.117.71 port 38041: Connection refused"
注会的照片怎么调整
