This system belongs to geophysical software and is applied by scientific research, professional technology, engineering technology and other professionals in the field of the transient electromagnetic method. It can be used to view, preprocess, optimize, filter, calculate, grid, geologically model, constraint invert, and map and interpret the data collected by the transient electromagnetic method in multiple application scenarios such as mines and the ground. This system contains a number of self-developed algorithms, which can better enhance geophysicists' understanding and application of data, thereby improving the accuracy of geophysical exploration data.