Abstract: People engaging in science and technology, administers and leaders have to have rational and perfect knowledge frame, form acute, fluent thought, through these they can creatively engage in their own job. The knowledge frame model about creative talent is presented. The function of nine frame connotations is ascertained, and the three traits of the knowledge frame are generalized. Furthermore, it elucidates the five effect factors and two premise of different creative extent aiming at the people of the same knowledge frame. That he innovation of semi-solid fabrication technique in the field of plastic working is particulary combined, that knowledge frame is the base of the innovation and the that ability of scientific thinking is the definitive factors of the technical innovation are elucidated. We are financially supported by the National Natural Science Foundation of China continuous five times. In this backdrop. The experience of continuous innovation is indicated.

Key words: Knowledge frame, Semi-solid forming, Technical innovation, Thinking