To cope with complex and ever-changing data storage scenarios, it is necessary to construct a heterogeneous architecture that integrates the advantages of multiple storage media
With the popularization of high-resolution scientific instruments, scientific research data is growing exponentially, and many scientific research data have long-term value that needs to be preserved for decades or even permanently. Faced with the core challenges of massive, long-term, secure, and compliant scientific research data, Blu ray storage, with its unique advantages of long lifespan, high security, and low total cost of ownership, has become a highly adaptable and competitive solution for solving the long-term data archiving needs of scientific research institutions. Incorporating it into a hierarchical storage strategy and building a complete scientific research data management system is a wise move to ensure the intergenerational inheritance and maximum value of scientific data assets.