JSON 校验（格式不合法则重试）
——“树立和践行正确政绩观，起决定性作用的是党性”
，更多细节参见夫子
新品将搭载全链路自研的头显专用芯片，能够低延迟、高精度地实现对高清高帧率视频的实时处理，系统延迟为 12 毫秒左右。，这一点在heLLoword翻译官方下载中也有详细论述
If you look at all of the JS glue code for the single call to console.log above, you’ll see that there is a lot of overhead. Engines have spent a lot of time optimizing this, and more work is underway. Yet this problem still exists. It doesn’t affect every workload, but it’s something every WebAssembly user needs to be careful about.