As the training troops all kinds of specialized talented person's a kind of means, Imaginary Training have been widely adopted in the PEA and Military colleges and universities at all levels. With the development of the society, our school for emergency rescue scenario operation to carry out means demand more and more is also high. In this paper, the study found that the Imaginary Training based on computer in the relevant military colleges and universities is still not fully carry out, it has broad prospects. Research shows that realize emergency rescue Imaginary Training digitization will greatly improve thc quality of teaching. (C) 2013 The Authors. Published by Elsevier Ltd.