Regional Transportation Regard to the Development of the Regional Economy——Take the Yangtze River Delta Area for Example

As the core city of Yangtze River Delta area,Shanghai should build a regionally integrated communication system to lead the development of city groups,with its aim at establishing itself as an international shipping center and serve the region of the Yangtze River Delta.Based on the Yangtze River Delta regional economic development,describes how the transportation to promote the regional economic development.