There are about 50.000 taxies in shanghai most of which are santana. The largest taxi companies in shanghai are volks wagen (lake blue), qiang sheng(yellow), johnson(white), bus(green)and hai bo(blue). the price is shown in the following chart: 0~3km 3~10km more than 10km daytime:(5:00~23:00) 10rmb 2yuan/km 3yuan/km night:(23:00~5:00) 13rmb 2.6yuan/km 3.9yuan/km