缺乏专业化、智能化的城市应急救援指挥系统；

Lack the specialized, intelligent urgent rescue command system of city

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中宸信息技术有限公司是一家面向信息系统集成的专业化IT公司。

In Chen information Technology co., Ltd. is an integrated information system for specialized IT companies.

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高质量专业化的系统实施。

Professional and quality implementation system.

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高质量专业化的系统实施。

Professional and quality implementation system.

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