First of all, data serves as an important information carrier in the larger environment, recording a variety of real-world social activities. Cheaper, easier-to-use tools for storing, analyzing, ****enjoying, and distributing data have led to an explosive, exponential growth in the volume of data worldwide. Governments and commercial companies are realizing the immense value of big data. They use their respective strengths to mine information from massive, unstructured data to support business management and social governance decisions. Through artificial intelligence technologies such as machine learning, image recognition and natural language processing, we have made significant progress in data collection, processing, optimization and prediction.

Then scientific data is an important basic strategic resource for national science and technology innovation development and economic and social development. With the continuous growth of China's scientific and technological investment and scientific and technological innovation capacity, scientific data has shown a ? blowout? growth, and the quality has been greatly improved. In the era of science and technology innovation increasingly relying on scientific data, the research paradigm of various disciplines is also changing accordingly. How to further strengthen and standardize scientific data management has become a hot issue in the S&T community.

Again the big data center to ? Cognizing the ocean from data? as the goal. oriented to the major needs of marine rights protection, economic development and scientific research, based on the Indo-Pacific region, the establishment of marine scientific data resources with an advantage.? Air, sky and sea? Comprehensive ocean observation network. system, develop theoretical methods and application technologies of marine big data and artificial intelligence, develop world-leading marine scientific data products and application systems, promote the open*** enjoyment and efficient utilization of marine data, promote cutting-edge research in marine science, and serve marine scientific data. National ocean health and sustainable development.

Secondly the open *** enjoyment of scientific research data. can help accelerate research discovery and bring more research value to funded programs through data reuse and reduced duplication. Despite the significance of open ****sharing of research data, it has not achieved the desired results at home and abroad. With a low percentage of researchers opening up their data to the public, a lack of open data, and an overstretched capacity for data management services, the road to open up data to the public is full of thorns.