https://www.youtube.com/watch?v=InWMovLRknA
第六十九集Market 开箱| MSFT (Microsoft Corp) | ARMADA | VELESTO| GCB | DAYANG
大概大概讲解, 只是闲聊，不是专业的, 可能不完整，只是给个概念 MSFT ARMADA VELESTO GCB DAYANG
https://klse.i3investor.com/blogs/BullandBearfb/2020-02-29-story-h1484654315.jsp
