从东宁要塞看日军的侵略扩张

Aggressive expansion of Japanese army judged by Dongning fort

东宁要塞是侵华日军在中国东北边境地区一系列军事要塞中最具典型意义的一处 ,通过对它的分析 。

Dongning fort is the most typical one of military forts belonging to Japanese invading army in the border area in Northeast China.Through analysis of the fort,we can understand thoroughly that Japanese invading army's real intention is to invade and occupy Northeast China and then invade the Soviet Union.