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https://cloud.tencent.com/document/product/266/9638

2.HTTP Live Streaming (HLS) – 概念

https://www.jianshu.com/p/2ce402a485ca

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https://www.jianshu.com/p/4c89b2c83e59

4.Golang并发原理及GPM调度策略（一）

http://www.cnblogs.com/mokafamily/p/9975980.html

5.Go基础系列：互斥锁Mutex和读写锁RWMutex用法详述

http://www.cnblogs.com/f-ck-need-u/p/9998729.html