string(265) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E6%A0%B7%E5%9C%A8%E6%B8%B8%E6%88%8F%E4%B8%AD%E5%BD%95%E5%88%B6%E8%A7%86%E9%A2%91%E5%91%A2 => Failed to connect to 61.171.74.35 port 38027: Connection refused"
怎样在游戏中录制视频呢
