线性规划是运筹学中研究较早、发展较快、应用广泛、方法较成熟的一个重要分支，它是辅助人们进行科学管理的一种数学方法。研究线性约束条件下线性目标函数的极值问题的数学理论和方法，英文缩写LP。它是运筹学的一个重要分支，广泛应用于军事作战、经济分析、经营管理和工程技术等方面。为合理地利用有限的人力、物力、财力等资源作出的最优决策，提供科学的依据。-Linear programming is operations research study earlier, faster development, widely used, more mature approach is an important branch, it is to assist people to a mathematical method of scientific management. Mathematical theory and methods of linear constraints of linear objective function extremum problems, the initials LP. It is an important branch of operations research, widely used in military operations, economic analysis, management and engineering technology. For the rational use of the limited human, material, financial and other resources to make optimal decisions, provide a scientific basis.