上世纪70年代初期,第五机械工业部决定让其下辖的军工企业也适当的生产一些民用产品,一来增加这些军工企业的生产任务,二来也可以满足并丰富国内市场的商品供应,其中就涉及到了照相机产品的生产制造。早在60年代,出于战备的考虑,国家把一些重要的军、民生产企业向内地的一些山区转移安置,以免战时这些生产企业遭受敌方的攻击;如上海照相 In the early 1970s, the Fifth Machinery Industry Ministry decided to allow its military enterprises under its jurisdiction to properly produce some civilian products as well, so as to increase the production tasks of these military enterprises and secondly to satisfy and enrich the supply of goods in the domestic market. Which involves the manufacture of camera products. As early as the 1960s, due to combat readiness, the state shifted some important military and civilian manufacturing enterprises to some mountainous areas in the interior so as to prevent these manufacturing enterprises from being attacked by the enemy during the war. For example,