华中地区数学建模竞赛\result.xls ....................\承诺书.doc ....................\封面.doc ....................\正文.doc ....................\程序\solve_new_up.lg4 ....................\....\change.m ....................\....\fevelfun.m ....................\....\sa_setsproblem.m ....................\程序 华中地区数学建模竞赛 read me.txt