将垂直搜索技术和主题信息服务应用到城市管理科学决策中，会有效提高效率和准确度。
Applying the vertical search technology and topic information service to scientific decision-making in urban management will effectively improve the efficiency and accuracy.
将垂直搜索技术和主题信息服务应用到城市管理科学决策中，会有效提高效率和准确度。
Applying the vertical search technology and topic information service to scientific decision-making in urban management will effectively improve the efficiency and accuracy.
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