The essay makes clustering and decision on guaranteeing capacity of railway military transportation from following 4 aspects: railway penetration,accessibility toof road,passing limit status and distribution of material storage material depots for 450 railway national defence transportation,etc.

Research on the Military Geography Teaching and Training System in e-Learning Environment;

During the Spring and Aurumn Period and the Warring States Period,thoughts on military geography had been the most active and made a great impact on laterages in ancient China.

Currently, the research on the military geography of Guan-nei Dao is acomparatively weak "position" in the field of the academic research.

The automativation building of military communication commanding is a basic engineering in military information building,and is the substance and technique basis and important measure for the actualization of united war and information war.