In in the grass that there is a beauty on unconscious border land calls Nuo door rarely, and in 70 old before full allied forces of Su Meng allied forces and day has intense battle here, this also is the first time confront the tough with toughness of Russia and Japan, this is battle of famous Nuo door rarely. Unconscious army launched attack to the Japanese army outside Russia combination on May 12, 1939, because casualty reached 300 people,arrived 30 days, the Japanese army must pull out. The Japanese army of not reconciled to will launch attack to Russia with 3 days on July 2, smash Su Jun many 100 tank and 20 artillery beat dead tank brigade brigade commander. Russia does not have backtrack, squelched with more concentrated firepower instead the Japanese army. Be in later of the Japanese army in counterattacking, russia comes to suppress Japan with more powerful firepower all the time, this time requests to assist originally, but Japanese base camp is not responded to tardy. Next Russia is opposite with air force and artillery first Japanese army mad blast, next tank undertakes carpet type is advanced, last powerful foot soldier, be in according to saying this campaign later period, su Jun with 200 hair artillery shell / the frequency of cent comes to bomb Japan, japanese army line of defence will break down in the round on August 28. This battle Russia alleges annihilate enemy 60 thousand gain great victory, actually number of Russia be killed in battle 9703, loss tank and plane amount mix 809 for 500 respectively, and number of Japanese be killed in battle 8440 people, the amount of loss tank and plane mixes 250 for 135 respectively, so in light of, su Jun loss and casualties should compare the Japanese army more serious.