What if you create a truly unique routing profile that's wildly different from the common ones for which shortcuts were pre-calculated? The system is smart. If it detects that too many shortcuts (~50, for example) need on-the-fly recalculation and deviate significantly, it might determine that falling back to the original, comprehensive A* algorithm for the entire route would actually be faster than doing many small, heavily modified A* calculations.
В России ответили на имитирующие высадку на Украине учения НАТО18:04
，这一点在heLLoword翻译官方下载中也有详细论述
“对伊拉克经济发展和民生改善作出了显著贡献”
The bandwidth problem