【摘要】 第6届全国研究生数学建模竞赛B题来源于真实的科研项目,对参赛队员的创造性能力,分析和解决实际问题的能力具有很强的挑战性.从9个方面简述了这种挑战性.更多还原

【Abstract】 The problem B of the sixth national mathematical modeling contest for post-graduates came from a real research projection.It is a great challenge to the capabilities of creativeness,analyzing and solving real problems for the participants.In this article,we state simply the challenge at nine points.更多还原