Multiple content type templates
The answer: OsmAnd's custom-built Highway Hierarchy (HH) Routing. This isn't your standard routing engine; it's a ground-up redesign, meticulously engineered to overcome the unique challenges of providing advanced navigation on compact, offline-first map data.，这一点在爱思助手下载最新版本中也有详细论述
，这一点在服务器推荐中也有详细论述
Keep it clean and decent, especially at work
SelectWhat's included。关于这个话题，Line官方版本下载提供了深入分析