The close-in weapon system (CIWS) is a combat system that faces a complex environment full of dynamic and unknown challenges, whose construction and planning require a systematic design method. Multi-living agent (MLA) theory is a methodology for the combat system design, which uses the livelihood degree to evaluate the multi-dimensional long-term operational effectiveness of the system; whereas, there is still no uniform quantization framework for the livelihood degree, and the adjustment methods of livelihood degree need to be further improved. In this paper, we propose the uniform quantization framework for the livelihood degree and detailed discuss the methods of livelihood adjustment. Based on the MLA theory, the multi-dimensional operational effectiveness of the missile-gun integrated weapon system (MGIWS) is analyzed, and the long-term combat effectiveness against the saturation attack is assessed. Furthermore, the planning problem of the equipment deployment and configuration is investigated. Two objectives, including the overall livelihood degree and cost-effectiveness (CE), are proposed, and the optimization method based on genetic algorithm (GA) is studied for the planning problem.

近战武器系统（CIWS）是一个面临充满动态和未知挑战的复杂环境的作战系统，其构建和规划需要系统的设计方法。多生命智能体（Multi-living agent，MLA）理论是一种作战系统设计方法论，它利用生命度来评价系统的多维度长期作战效能；而生计度还没有统一的量化框架，生计度的调整方法有待进一步完善。在本文中，我们提出了生计度的统一量化框架，并详细讨论了生计调整的方法。基于MLA理论，分析了弹炮一体化武器系统（MGIWS）的多维作战效能，并对饱和攻击的长期战斗力进行评估。此外，还研究了设备部署和配置的规划问题。提出了综合生计度和成本效益（CE）两个目标，研究了基于遗传算法（GA）的规划问题优化方法。