We’ve argued that the zero-knowledge paradigm has two advantages over simple Chaumian credentials. First, it’s potentially much more expressive. Second, it allows a User to re-use a single credential many times without needing to constantly retrieve new single-use credentials from the Issuer. While that’s very convenient, it raises a concern we already discussed: what happens if a hacker steals one of these re-usable credentials?
南方周末：《太平年》可以说是一部历史群像剧，哪怕一些“小”人物的高光时刻，都和时局更迭以及朝堂博弈产生了非常密切的联系，甚至有时导致了蚂蚁扳倒大象般的历史结果。这些人物都是从何而来的？
，更多细节参见PDF资料
直接原因指向团队内部的组织架构调整。
DigitalPrintPrint + Digital
At a 5.7 MHz pixel clock with 363 pixels per line, we get 15,702 lines per second (5,700,000 / 363 ≈ 15,702 Hz). With 262 lines per frame, that’s ~60 frames per second (15,702 / 262 ≈ 59.9 Hz). These timings fall within what a 15kHz arcade monitor can handle.