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2010年,北京智能交通管理系统项目总投资达14亿元,该市计划用三年时间完成中心城区及部分高速路的智能交通系统,将五环路以内现有道路的综合覆盖率由30%提高到70%。
In 2010, the total investment of Beijing Intelligent Transportation Management System Project reached 1.4 billion yuan. The city planned to complete the intelligent transportation system of the downtown area and some expressways in three years and increase the comprehensive coverage of existing roads within the Fifth Ring Road from 30% Increase to 70%.