We know, ammunition trades to have very high profit commonly, beautiful Russia calculates going up is weapon exit big country, and one of main source that the gain that scores on weapon exit also is its military expenditure. The nation that can export advanced weapon however is little more then little, can build on the world piece advanced the country of 3 acting opportunity for combat does not exceed 10, the country of missile of air defence of can own development does not exceed 5, the country that masters like aircraft carrier, submarine and ballistic missile technology is very few. But each country of not all also weapon can sell, a few special expert weapons are natural won't easily outside carry out. In the United States on this most essence of life, bomber of opportunity for combat of body of concealed of their nuclear-powered submarine, F-22, strategy and large transport make work nothing more than, no matter buy the home,drive many high price. In recent years, as Chinese weapon more and more advanced, also attracted beg the person that buy in great quantities, small to artillery shell, wait to naval opportunity for combat greatly. But China also is not what weapon,sell, for instance annihilate - 20 stand for war with 99 type tank China passes with respect to the carry out outside never having. Annihilate - 20 regard China as first the 4th acting battleplan, shirt-sleeve the whole world the characteristic of a variety of outstanding battleplan that having usinging, have extremely strong invisible function, motor-driven function. The photoelectricity of American F35 is for instance distributed bore diameter system, also be gone to by technical personnel conformity annihilate - on 20 battleplan. Annihilate - the 20 battleplan that are EODAS of the 2nd application, also be first concealed body battleplan that uses position of duck type pneumatic, use DSI to rouse packet of intake duct. 99 type stand for war tank, this weapon also has important place to our country, have extremely strong defence capacity, it is the main force of our country army, its are advanced it is thus clear that gender and importance. Wanting to buy that so also is impossible thing. Advanced weapon depends on it not only how powerful, the most important is the hard-earned of technical research and development, still have the background that science and technology develops, the painstaking effort of our country researcher is in, so determined cannot easily outside carry out. Although be good brother, but still was rejected by gentle words, because of the principle this thing cannot be defeated easily, can sell we sells, what cannot sell is determined do not sell, everybody is no good. Ba Tie also shows special understanding