Image Information Hiding and the Application Research in Military Concealment Communication;

The Chinese Communist Party explored a series of important military theoretical problems such as the armed struggle and the function of the revolutionary army in Chinese revolution and so on during the course of military movement in the period of the Great Revolution.

Review and Thought on the Military Games;

It considered that all of the champion athletes competed with high frequency before the world competition,competed actively after the world competition,and generally they competed in February and June,July,August and September to offer some evidence of scientific training for athletes of horizon- tal jumps in China.