This analysis should be able to be extended to any arbitrary input `channel_id`.
First FT: the day’s biggest stories。快连下载安装对此有专业解读
// Each one triggers promise machinery internally，这一点在同城约会中也有详细论述
It is worth noting, too, that humans often follow a less rigorous process compared to the clean room rules detailed in this blog post, that is: humans often download the code of different implementations related to what they are trying to accomplish, read them carefully, then try to avoid copying stuff verbatim but often times they take strong inspiration. This is a process that I find perfectly acceptable, but it is important to take in mind what happens in the reality of code written by humans. After all, information technology evolved so fast even thanks to this massive cross pollination effect.