Core Viewpoint - The optimization of tax policies in Hainan Free Trade Port is expected to stimulate local consumption and attract more external spending, transforming Hainan from a tourism destination to an international consumption center [1][3]. Tax Policy Optimization - Hainan Free Trade Port is implementing a "zero tariff" policy, which will be further optimized to allow local residents to purchase imported goods tax-free [3][4]. - The introduction of a positive list for imported goods will enable residents to buy certain imported products without tax, enhancing their purchasing power [3][4]. Consumer Behavior and Market Dynamics - The expansion of the middle class in China and the influx of international tourists are driving demand for high-end imported goods in Hainan, positioning it as a key hub for consumption [3][4]. - Local residents and various consumer groups living or working in Hainan are expected to support the growth of the high-end imported goods market [4][9]. Duty-Free Shopping Policy - The duty-free shopping policy is set to be further optimized, expanding the list of eligible products and enhancing the shopping experience for tourists [6][7]. - Suggestions include broadening the categories of duty-free items to include medical devices and electric vehicles, and exploring cross-border e-commerce integration [6][7]. International Consumer Potential - Experts advocate for a broader release of international consumer potential by allowing all individuals residing temporarily in Hainan to enjoy the same purchasing rights as local residents [9][10]. - Recommendations include optimizing the departure tax refund policy and establishing cross-border shopping corridors with RCEP member countries [10].