Abstract: Geological data is an important guarantee for the development of mineral exploration work and an important foundation for the new round of prospecting breakthrough strategic action in mineral exploration. With the continuous promotion of a new round of prospecting breakthrough strategy in mineral exploration, the urgency of developing and utilizing massive geological data resources and strengthening the integration of geological data research has become prominent. In the current new situation of big data technology, using big data analysis technology to guide mineral exploration practice, accelerating the deep integration of mineral exploration and geological basic data, reflects the important supporting role of geological data in mineral exploration, and is a powerful measure to enhance mineral exploration capabilities and promote geological technology innovation. From the perspective of data utilization, by sorting and analyzing the geological data demand, business demand, support demand, and service demand of the new round of prospecting breakthrough strategy, combined with its four application scenarios for data, the geological data product for the new round of prospecting breakthrough strategy action is studied and analyzed. Thematic mapping products, thematic database products, and four types of data products, including thematic data package products and data sharing service platform products; In response to the support of geological data for a new round of prospecting breakthrough strategy in mineral exploration, innovative measures and suggestions for data service have been proposed: to support the construction of a new round of prospecting breakthrough strategy in mineral exploration data business processes; to collaborate with geological data collection institutions at all levels to jointly build databases and provide collaborative services; to strengthen the construction of geological survey mapping teams and establish geological data mapping centers; to construct a geological data application laboratory to promote collaborative innovation between industry, academia, and research institutions through “geological archives institution + university + research institute”.