In the field concerned machining technology progress, must contact the development of world. Because there is no national science and technology, and promote each other. From this Angle to observe the world, machining technology evolution, belong to "quantum properties of at least four aspects.
Nearly three years world mechanical processing field in China, four qualitative has been actively involved in, and made important contributions, some even have entered the world.
Four changes:
Recently, the central committee of the roll forming machine communist party in a "strategic industry policy research forum, I choose" put forward a viewpoint that "machine tools as intelligent property is epoch-making human production tools, humans are to meet the development of intelligent production tools, the arrival of the era of" got the approval of many comrades.
Human production tools to possess power by manual, Marx think this is a human production tools, this has power of revolution and production tools Marx calls "machine tools" (machine). Because of the limitation of time, Marx did not may experience and contacts to human production tools with intelligent this change.
And when the machine tools (machine) with CNC control function of human intelligence, after the prototype production tools may appear, it is human production tools and a new landmark developments.