The fundamental design issues that arise in the pickup and delivery system planning are optimizing the system with minimum cost and maximum throughput and service level.

在规划取货和递送系统中产生的基本设计问题是优化，费用最低而通过能力和服务水平最高。

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The invention provides a dynamic domain name service optimizing system, and relates to the field of network communication.

本发明提供一种动态域名服务优化系统，涉及网络通讯领域。

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Designing and optimizing the valid IT service management system is the significant method to enhance the ability of information center's operation and maintenance.

设计并优化有效的IT服务管理体系是提高信息中心运维能力的重要途径和方法。

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