In an open and dynamic market，economic development and taxation have a positive interaction. Since the establishment of the Shanghai Pilot Free Trade Zone in 2013，it has been upgraded from version 1.0，2.0，3.0 to 4.0，making outstanding contributions to the development of Pudong. In this process，taxation policies have played a significant positive role. Tax incentives for bonded zones，export tax rebates，tax filing supervision and other tax innovation service policies have not only improved the taxation business environment in Pudong New Area，but also attracted corporate investment and production，which have been promoted in pilot free trade zones across the country. 2020 is a new starting point for Pudong New Area. Facing the impact of the COVID-19 epidemic and Sino-US trade disputes，Pudong fully integrates the existing tax preferential policies，optimizes the tax collection and management system，pushes for greater preferential policies，further promotes the construction of the pilot free trade zone，and strives to support the Pudong New Area’s multiplication plan.