公用交通 meaning in English

common transport

With the construction and development of chengdu city , public traffic vehicles have increased rapidly in recent years . as one of the most important cities of the west , the city of chengdu is far from meeting the needs of development of urban public traffic in the management of public vehicles
随着成都城市的建设和发展，公用交通车辆在近几年内迅猛增长，作为西部最重要的城市之一，成都市的公用交通的管理调度还远远不能满足城市公共交通发展的需要。
Therefore , in order to decrease the rate of vacant taxi , improve the servic level , strengthen the management , control properly the use requency of the public vehicles , enhance therapid reaction ability of the public emergency system , the management and service sysetem of the public traffic of chengdu city needs a management system of accurate position , fast response , and convenient dispatch to meet the needs of development of the urban public traffic of chengdu city
因此为了减少出租车的空驶率，提高服务水平，加强管理，以及合理地控制公交车辆发车频率，提高公共应急系统的快速反应能力，成都市的公用交通调度管理服务系统需要一种定位准确、实时性强、响应速度快、调度管理方便的管理系统，以满足和适应成都市城市公用交通的发展需要。