从问询函中，医线Insight发现了核心医疗构建的三重商业化“护城河”：
Super_Letterhead381
，详情可参考safew官方版本下载
The duration to apply the DOM changes dropped by 45% when we were able to remove JS glue code. DOM operations can already be expensive; WebAssembly users can’t afford to pay a 2x performance tax on top of that. And as this experiment shows, it is possible to remove the overhead.
And device tree overlay parameters in /boot/config.txt for the exact timing: