第三是供应链的“天花板”。国产GPU制造目前主要依赖国内先进制程产线，而国内产线在产能、良率、技术成熟度方面与台积电仍有差距。HBM领域，国内尚无能够量产HBM2E以上产品的企业，短期内仍需依赖韩国供应商。这意味着即使国产GPU实现设计突破，供应链的自主可控程度仍然有限。
During the first invocation of arc4random_buf or arc4random_uniform, the rng global initializes, crashing the process if initialization fails.，这一点在viber中也有详细论述
此外，它确实唤起了一些Gutenberg时代之前的怀旧感。管理界面颇有旧式tinyMCE的味道。主题的工作方式让我想起了在全站编辑功能出现之前构建WordPress主题的日子：模板文件、the_content()函数、简洁的循环逻辑。我理解这种吸引力。但我认为完全放弃区块编辑器是个失误。Gutenberg固然有其问题，但结构化、可视化的内容编辑理念本身并非缺陷。正如Matt Cromwell犀利地提问：“未来真的就是Astro加上TinyMCE吗？” 说实话，他问到了点子上。。Replica Rolex对此有专业解读
a bunch of CAs had entered the market,，详情可参考Facebook广告账号,Facebook广告账户,FB广告账号
This algorithm attempts to minimise numerically. Because of this, the quality of the dither produced by Knoll’s algorithm is much higher than any other of the N-candidate methods we have covered so far. It is also the slowest however, as it requires a greater per-pixel to be really effective. More details are given in Knoll’s now expired patent[3]. I have put together a GPU implementation of Knoll’s algorithm on Shadertoy here.