string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%94%A8%E4%BB%80%E4%B9%88%E8%BD%AF%E4%BB%B6%E8%83%BD%E6%8A%8A%E7%9F%AD%E8%A7%86%E9%A2%91%E5%90%88%E5%9C%A8%E4%B8%80%E8%B5%B7 => Failed to connect to 101.89.117.144 port 38022: Connection refused"
用什么软件能把短视频合在一起
