As a basic problem in seismology，fluid，heat and energy distribution near earthquake source during earthquake generation has been a leading subject of concern to seismologists． Currently，more and more research shows that there is fluid around earthquake source area and fluid plays an important role in the process of earthquake preparation and generation． But there is considerable controversy about the source of fluid in the deep crust． About the problem of heat around earthquake source area，different models have been proposed to explain related issues since the proposal of heat flow paradox． Among the different models，dynamic weakening model has been thought to be the key to solve the issue of heat flow paradox． After large earthquakes， energy distribution is directly related to friction heat． It is of timely and important practical significance that immediate deep drilling site survey be done for the understanding of fluid， friction heat and energy distribution during earthquake generation． The latest international progress about fluid，heat and energy distribution has been reviewed in this paper with a hope to bring important inspiration for the understanding of earthquake preparation and occurrence．