基于VC6.0中的scrnsave.h和scrnsave.lib开发的一个动态显示日期，星期，时间的屏幕保护程序，能精确到毫秒。-Based on VC6.0 and scrnsave.h in the development of a dynamic scrnsave.lib show the date, week, time of the screen saver can be accurate to milliseconds.