Traditional technological means in the field of earth sciences are no longer able to meet the current needs of research on laboratory teaching,so it is particularly important to explore efficient and feasible interdisciplinary disciplines,cross talent training models,joint laboratory construction schemes and introduce related technologies of other disciplines.Taking the construction of geoscience optics interdisciplinary laboratory as an example,first the paper introduces the basic situation of the combination of geoscience and optics,then analyzes the basic work and implementation measures of research on interdisciplinary teaching,and finally looks forward to the results of the construction.The purpose of the construction is to carry out optical application research related to earth science based on optical methods to solve geo-related problems.At the same time,it breaks the disciplinary barriers,strengthens the construction of interdisciplinary talents and provides references for the reform of cross-teaching and research.