В России ответили на имитирующие высадку на Украине учения НАТО18:04
Жители Санкт-Петербурга устроили «крысогон»17:52
，详情可参考im钱包官方下载
Shortcut Pre-calculation: For the most commonly used speed profiles, the travel costs (time/distance) for shortcuts between border points within each cluster are pre-calculated and stored. (Each border point effectively has an "entry" and "exit" aspect for directed travel).
valToGreater2.set(cur, stack2.length ? stack2.at(-1) : -1);
一个是L4技术实现有了样板，一个是L4商业试点已有成效。