The paper mainly introduces the principles of building a railway operation management information system, the main sub-systems, computer network and application highlights.

本文主要介绍了铁路运营管理信息系统的建设原则、主要子系统、计算机网络和实施情况。

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Thus, the model is applicable to building energy consumption analysis, load calculation, operation management and dynamic control of air conditioning systems.

因此，模型可实际用于建筑能耗分析、空调系统负荷计算、运行管理及动态控制。

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Centering around operation and strategy, channel management and expansion, team building and management, the domestic and foreign distributor made a deep discussion and interaction.

中外经销商围绕运营与战略、渠道管理与拓展、团队管理与建设等话题进行深入的探讨和精彩的互动。

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