Core Viewpoint - The Hainan Province is actively seeking public suggestions for its "14th Five-Year Plan" to enhance the scientific and democratic nature of the planning process, with a focus on high-quality development and the construction of a free trade port [2]. Group 1: Suggestions for Development - The proposal to fully promote the "Smart Customs" initiative aims to integrate advanced technologies such as big data, blockchain, IoT, and AI into customs supervision, reducing clearance time and costs to international leading levels [2]. - A suggestion to develop a stable and efficient public data resource supply chain, creating a high-quality public data resource system that meets diverse grassroots governance needs [3]. - The recommendation to align free trade port policies with RCEP rules to create a competitive trade environment, including support for utilizing RCEP's origin accumulation rules to lower production costs [3]. Group 2: Industry Transformation - A proposal to promote the transformation and upgrading of Hainan's industries by implementing a tax exemption policy for domestic sales of processed value-added goods, encouraging enterprises to extend from simple processing to high-value-added areas such as R&D and brand marketing [4]. - The ongoing public suggestion activity for the "14th Five-Year Plan" will continue until September 30, inviting contributions from various sectors to aid in the strategic planning for Hainan's development [4].