第一讲
https://view.csslcloud.net/api/view/callback?roomid=41350CB79AA106A29C33DC5901307461&userid=E2405B28F5DFF48F&recordid=BA4523B6229676AB&liveid=8C67FA713D05D53C
第二讲
https://view.csslcloud.net/api/view/callback?roomid=F59CA5040E291F9A9C33DC5901307461&userid=E2405B28F5DFF48F&recordid=9EB4DF6203998B17&liveid=92B398F9C4208610
第三讲
https://view.csslcloud.net/api/view/callback?roomid=EB8A61EFADC50E849C33DC5901307461&userid=E2405B28F5DFF48F&recordid=758066BF415844AD&liveid=C68D315A7C55780E
第四讲
https://view.csslcloud.net/api/view/callback?roomid=FCD0DE97F1EBF09C9C33DC5901307461&userid=E2405B28F5DFF48F&recordid=A00F882AA80E90FE&liveid=926955B3EAA48CC8