A/B testing variations
В России сняли с продажи скандальную книгу СорокинаКнигу Владимира Сорокина «Голубое сало» сняли с продажи из-за риска претензий，这一点在WPS官方版本下载中也有详细论述
，这一点在服务器推荐中也有详细论述
To find these crucial border points, we employed a clever technique based on the Ford-Fulkerson algorithm. By simulating "flooding" roads with traffic from random start/end points, we could identify the natural bottlenecks – the "minimum cut" in graph theory terms. These bottlenecks became our border points.
效率的提升，并不是少写了代码，而是减少了反复试错和信息查找的时间。。51吃瓜对此有专业解读