火炮有着悠久的历史。从“抛石机”的问世,到“霹雳炮”、“震天雷”的使用,都是我国劳动人民智慧的结晶。公元1332年我国成功地制造了105毫米铜火铳,这是火炮史上的一大飞跃。17世纪,欧洲将先进技术用于火炮制造,因此一些国家有了现代火炮。1907年法国制成半自动炮闩155毫米加农炮,从此敲开了武器自动化的大门。 Artillery has a long history. From the advent of the “stone throwing machine” to the use of “thunderbolt artillery” and “earth-shaking” are all the crystallization of the wisdom of the working people in our country. In 1332 AD, China successfully produced 105 mm copper pyrotechnics, a great leap forward in the history of artillery. In the seventeenth century, advanced technologies were used in artillery manufacture in Europe, so some countries had modern artillery. In 1907, France made a semi-automatic barrage of 155-mm cannon, which opened the door to weapon automation.