第三部分重点研究长春市的交通实际：重点分析城市交通组织特征、面临的主要问题。

Part III emphasizes on the traffic current situation in Changchun: analyze the Urban traffic organizational characteristics and the main problems facing.

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本课题研究工作的目的就在于提出一个较为完备的城市智能交通综合系统模型，并根据此模型实现青岛市交通系统组织、管理、运行、服务智能化。

The aim of the topic is to put forward a complete model of ITS and realize the intelligence of organization, management, running, service of traffic system in Qingdao.

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第六部分提出长春市交通空间组织优化的措施：从政策、管理以及规划三个角度提出具体措施，促进交通空间组织优化。

Part VI proposes the measures of the traffic organization optimization: proposes the specific measures from the three aspects of politics and management and plan to promote the optimization.

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