低碳视角下的计程车计费系统的设计

目前，低碳生活,低碳经济已经成为人们关注的热点问题。从低碳视角出发，依据软件设计思想原理，用java编程模拟计程车数据处理模块。对现有的计程车计费系统进行优化，在给出车费的同时显示耗油量、二氧化碳排放量,使乘客快速的知道乘车过程中的碳消耗量,便于他们改变消费模式和生活方式，从而充分发掘消费生活领域节能减排的巨大潜力。

The Design of Taxi Billing System form the Perspective of Low-carbon.

At present low-carbon life and low-carbon economy have become a common concern ofthe public. By Java programming simulates date processing module taxi to optimize the existing taxi billing system from the low carbon perspective. By this way , fuel consumption and the fare ,carbon dioxide emissions are shown at the same time. So that passengers know fast the carbon consumption , facilitated to change consumption patterns and life styles. So as to fully explore the huge potential of energy conservation and emission reduction in the consumption field.