Curved Dash means a curved baffle from the iconic curved front-baffle. This type of car adopted wooden bodywork and flat sledge-like elegant style. It was the first volume-produced car in US whose reliability and usability has changed the American’s transportation idea, and took the place of jobs which had to be done by carriages. USPS chose it as the first motor vehicle for post service, and it became the most popular type of car at that time. In 1903, car dealers in shanghai began to put Curved Dash into market, which made it one of the earliest cars appearing in Shanghai streets.