Abstract: In response to the urgent demand for transparent mines in the rapid development of intelligent coal mines, the necessity of scientifically constructing a transparent mine technology system has been elucidated. From a theoretical perspective, the connotation and technical characteristics of transparent mines, geological security, and transparent geology are explained, and the interdependent and collaborative relationship between transparent mines and transparent geology is discussed. V model idea in innovative application systems engineering theory is proposed, which focuses on the analysis of geological data requirements, geological model analysis and evaluation, and application scenario verification in transparent mine construction. It proposes a multi-level interconnected and coupled transparent mine system engineering technology architecture with data-driven, model expression, and scenario application as the core. Four key technologies for implementing the architecture of transparent mine technology system were discussed: multi-source tunnel hole detection technology system, multi-source heterogeneous data fusion, dynamic geological model update for engineering applications, and construction of practical scenarios for transparent mines. In response to the demand for transparent detection of geological information, the working principle and data processing flow of real-time seismic detection during excavation, real-time seismic detection during mining, and comprehensive detection of directional long boreholes in the multi-source tunnel hole detection technology system were studied as the core technical means; A fusion processing method for mining data, including geophysical exploration, drilling, geology, and engineering, has been proposed to achieve the fusion processing of multi-source heterogeneous spatial geological data in mines; To solve the problem of weak support for transparent mine application scenarios, a key technology system covering geological transparency of mining faces, geological transparency of hidden disasters, and advanced geological prediction and forecasting of working faces for transparent mine practical scenarios has been developed, achieving a deep integration of geological support and production business scenarios for transparent mines. Through the engineering practice of constructing a three-level transparent geological guarantee system for different mining areas, quickly solving exploration and excavation collaborative platforms, intelligent planning and cutting during mining, and advanced three-dimensional prediction and forecasting, the theoretical significance of the system has been further verified.