vc++ 毫秒计时，高精度时间统计，能算出两点间的毫秒时间差-vc++ ms timing accuracy time statistics, can calculate the time difference in milliseconds between two points

Windows下的高精度计时和高频事件的产生 在VC＋＋编程实现,直观！(Production of high precision timing and high frequency incident under Windows in vc + + programming implementation, intuitive!)

Windows下的高精度计时和高频事件的产生 在VC＋＋编程实现,直观！(Production of high precision timing and high frequency incident under Windows in vc + + programming implementation, intuitive!)