Long before the days of Denuvo, the now-infamous game DRM, we knew that any such system living in the user’s accessible memory was vulnerable. So, we shifted to what we call today a Trusted Execution Environment (TEE).
这对于麦当劳来说，仍然是个艰巨的任务。虽然，根据麦当劳此前公布的数据显示，有超五成门店布局三至五线城市，但麦当劳在中国版图上的布局存在较为严重的“偏科”，存在“东重西轻、南重北轻”的偏好。这也就意味着，想要更全面深入的拓展全国市场，对于其管理能力、供应链建设都提出了较大的考验。
，这一点在WPS官方版本下载中也有详细论述
圖像來源，Serenity Strull/ BBC
The Writer is not a concrete class. Any object that implements write(), end(), and abort() can be a writer making it easy to adapt existing APIs or create specialized implementations without subclassing. There's no complex UnderlyingSink protocol with start(), write(), close(), and abort() callbacks that must coordinate through a controller whose lifecycle and state are independent of the WritableStream it is bound to.
Платон Щукин (Редактор отдела «Экономика»)