**注意：海拔云课堂直播插件请统一使用最新版chrome浏览器登陆后台进行操作** **因web端直播受微信新系统升级后限制，现手机端无法横屏，暂不建议用web直播开播，固配置手册里未写web端直播的配置方法。** 1、使用海拔云课堂直播插件，需要开通腾讯云【云直播】、【即时通信IM】。 2、相关产品开通及配置方法请参见腾讯云使用手册。 实时音视频：[https://cloud.tencent.com/document/product/647/17195](https://cloud.tencent.com/document/product/647/17195) 云直播：[https://cloud.tencent.com/document/product/267/13551](https://cloud.tencent.com/document/product/267/13551) 即时通信IM：[https://cloud.tencent.com/document/product/269/36838](https://cloud.tencent.com/document/product/269/36838) 云点播：[https://cloud.tencent.com/document/product/266/8757](https://cloud.tencent.com/document/product/266/8757) **腾讯云直播相关资费说明：** 1、web端直播请看实时音视频和即时通信IM资费 2、第三方推流直播请看云直播和即时通信资费 **海拔云课堂直播插件1.3.2版同时支持标准直播和快直播（超低延时直播），二者区别可参考：[https://cloud.tencent.com/document/product/267/60986](https://cloud.tencent.com/document/product/267/60986)** **具体资费如下：** **标准直播计费标准：** [https://cloud.tencent.com/document/product/267/34175（后付费）](https://cloud.tencent.com/document/product/267/34175%EF%BC%88%E5%90%8E%E4%BB%98%E8%B4%B9%EF%BC%89) [https://cloud.tencent.com/document/product/267/34174（预付费）](https://cloud.tencent.com/document/product/267/34174%EF%BC%88%E9%A2%84%E4%BB%98%E8%B4%B9%EF%BC%89) **快直播收费服务：** [https://cloud.tencent.com/document/product/267/39136](https://cloud.tencent.com/document/product/267/39136) 实时音视频计费标准： [https://cloud.tencent.com/document/product/647/37097](https://cloud.tencent.com/document/product/647/37097) 即时通信IM计费概述及标准： [https://cloud.tencent.com/document/product/269/40267](https://cloud.tencent.com/document/product/269/40267) [https://cloud.tencent.com/document/product/269/11673](https://cloud.tencent.com/document/product/269/11673)