Abstract: In the form of high-tech warfare,the profound changes brought about by big data,cloud computing and other technologies in the military field are driving the development of our military’s informatization.The information literacy of military personnel is a powerful driving force for the advancement of informatization.Information retrieval ability is an inevitable requirement.It is necessary to change the concept of information retrieval learning, increase training efforts, establish and improve the evaluation mechanism, and strengthen the construction of information service platforms, and make every effort to shape the information retrieval capabilities of military talents in the era of big data,change the mode of generating combat power,and win the information war.

Key words: informatization;information retrieval;military talent