说了这么多，你可能会问：为什么是前端先学AI？而不是后端、不是移动端？
Map Version Synchronicity (Important!): For HH-Routing to work correctly when a route crosses multiple map files (e.g., different countries or regions), all those map files MUST be from the same generation date (i.e., downloaded from OsmAnd around the same time, based on the same underlying OpenStreetMap data version and pre-calculation run).。新收录的资料对此有专业解读
To achieve usable performance, every major runtime has resorted to non-standard internal optimizations for Web streams. Node.js, Deno, Bun, and Cloudflare Workers have all developed their own workarounds. This is particularly true for streams wired up to system-level I/O, where much of the machinery is non-observable and can be short-circuited.，更多细节参见新收录的资料
Credit: Apple / Amazon，推荐阅读新收录的资料获取更多信息
再来看当下“十五五”规划纲要的制定。