其中，平台及营销服务收入第四季度同比增长15%，全年增长19%，广告收入每个季度均实现两位数增长。随着日百品类规模扩大，供应链采购成本进一步降低；全渠道布局让履约效率持续提升，库存周转天数保持行业领先，共同构筑起可持续的盈利基础。
Fast connection speeds
，这一点在safew官方下载中也有详细论述
something that i want to claim is that we don’t actually need state machines to be finite at all. in a classical automata world, you would think i am crazy, but we can have an infinite number of states, and it’s fast, practical and also guaranteed to terminate. scrap the “finite” and just call it a “deterministic automaton”. this pulls the rug out from under the feet of a lot of theoretical work in automata theory, and it’s a lot harder to grasp, but it gives us a lot of freedom to do things that are impossible in the classical framework, namely context awareness via lookarounds.
一月的一个深夜里，花了整整8个小时部署并配置好龙虾的李可佳，在自己的备忘录里留下了这样一段思考：
🔔 事件驱动：Webhook（GitHub 等）、Cron 定时任务、主动推送到指定群/私聊