但问题是，只盯着蒸馏看，其实有很大问题。
// 右侧第一个 <= cur 的元素, 所以用大于的就弹出。业内人士推荐safew官方版本下载作为进阶阅读
圖像來源，BBC CHINESE/ TING CHIANG，这一点在旺商聊官方下载中也有详细论述
Create custom tuning profiles that take advantage of the inherent quantities of the input data and CPU thread saturation/scheduling/parallelization to optimize the crate such that ALL benchmarks run 60% or quicker (1.4x faster). You can use the flamegraph crate to help with the profiling。关于这个话题，Line官方版本下载提供了深入分析