清代自天聪五年(1631年)正月,皇太极铸成第一尊红衣大炮起,就开始了這个朝代火器制造的历史。康熙平定三藩之乱時,曾任命外国传教士南怀仁铸炮。但到了道光时期,军备废驰,火器发展停滞不前,大批火炮长期存于军库,或露天摆放,大都已锈损不堪。而正在这时,西 Since the Qing Dynasty Tiancong five years (1631) the first month, Huang Taizi cast the first red cannon started, began the history of the manufacture of firearms of this dynasty. When Emperor Kangxi pacified San Francisco, he appointed foreign missionary Nan Huaren cast gun. However, during the Daoguang period, there was a delay in armaments and the development of firearms was stagnant. A large number of artillery were kept in the military repositories for long periods of time or placed in the open air, most of which had been damaged by rust. And at this moment, West