equation solve\Debug\DF60.PDB ..............\.....\equation solve.exe ..............\.....\equation solve.pdb ..............\.....\eqution.obj ..............\equation solve.dsp ..............\equation solve.dsw ..............\equation solve.ncb ..............\equation solve.opt ..............\equation solve.plg ..............\eqution.for ..............\xishu_left.dat ..............\xishu_right.dat ..............\Debug equation solve