According to Hainan Daily, on December 4, the theoretical learning center group of the Hainan Provincial Party Committee went to Hainan Ecological Software Park for collective (expanded) learning. Hainan Provincial Party Secretary Liu Cigui presided over the learning session and spoke, emphasizing the need to thoroughly study and implement the spirit of the Fourth Plenary Session of the 19th CPC Central Committee and the important speech of General Secretary Xi, improve the level of ability to understand, apply and manage blockchain, and vigorously plan and promote The development of blockchain technology and industrial innovation, the application of blockchain technology to improve the modernization level of governance system and governance capabilities, and accelerate the construction of Hainan into a data island, digital island, smart island, and smart island. Liu Cigui emphasized that it is necessary to accelerate the advancement of blockchain technology and industrial innovation with a forward-looking vision, strengthen basic research, form an innovation alliance, build a technical system, use policy advantages, include prudent supervision, and accelerate the development of data resources that are suitable for the characteristics of free trade ports. Rights, openness, circulation, and transaction-related systems, improve the data property rights protection system, and speed up the construction of the Hainan Free Trade Pilot Zone and the Free Trade Port Blockchain Pilot Zone. To be problem-oriented and demand-oriented, actively promote the development of blockchain and economic and social integration, support the implementation of the "Chain Shanghai South" project, promote the use of "blockchain +" in various areas of people's livelihood, and promote innovation in government management and social governance models , To solve the problems of SME loan financing difficulties, bank risk control difficulties, department supervision difficulties, etc., using blockchain technology to explore under the premise of "open, manage", for trade, investment, finance, transportation, personnel mobility The "five freedoms" and the convenient and cross-border flow of data provide strong support to strengthen the real economy.