| Macao's transportation problem has been investigated and probed based on Macao's actual transportation network in this article. Key reasons of these transportation problems and the influence on Macao's current urban transportation network are all discussed. According to the results of above research and discussion, a projected proposal is provided to improve Macao's urban transportation network, that is: MACAO PENINSULA RING-ROAD HIGHWAY.Taking use of the Overall Estimation Model and Regression Analysis Model, as well as predicting amount of freight transportation, an quantitative gross economy evaluation to Macao Peninsula Ring-road Highway is studied via the Benefit-Cost Analysis method with consideration of Macao's future economic development. Meanwhile, a qualitative evaluation is also observed to the aspect of social environment. Subsequently, with combination of the results of quantitative and qualitative evaluation, a comprehensive survey is offered to the proposal of Macao Peninsula Ring-road High way.Eventually, several Criteria of implementing projected proposal are put forward before the action of putting proposal into practice . |