效率分析 ........\Debug ........\.....\efficience.exe ........\.....\efficience.ilk ........\.....\efficience.obj ........\.....\efficience.pch ........\.....\efficience.pdb ........\.....\vc60.idb ........\.....\vc60.pdb ........\efficience.cpp ........\efficience.dsp ........\efficience.dsw ........\efficience.ncb ........\efficience.opt ........\efficience.plg