一、上海城市道路交通概况 上海位于中国长江三角洲的前沿,是中国最重要的工业城市,也是中国重要的经济、金融、贸易、科技、信息和文化中心,在中国的国民经济中占有重要的地位。 上海全市面积约6340km~2(含浦东新区),目前,上海全市约有人口1300万(其中市区约800万),另有流动人口约300万,每天的工作和生活出行约2600万人次。上海的 I. Overview of Urban Road Traffic in Shanghai Shanghai is at the forefront of the Yangtze River Delta in China and is China's most important industrial city. It is also an important economic, financial, trade, science and technology, information and cultural center of China and holds an important position in China's national economy . At present, the city of Shanghai has a population of 13 million (of which about 8 million is in the urban area), another about 3 million floating population, and about 26 million daily trips to work and life. Shanghai