“…Secondly, TF can also emphasize technology to analyze the causes and influences of technology’s invention, innovation, and evolution in the whole system [ 35 , 36 ], and to evaluate the maturity or life cycle of technology [ 37 , 38 ]. Thirdly, TF can track the evolution of technology in a certain period [ 39 , 40 ]; show the internal relationship among the market, product, and technology in the form of the technology roadmap [ 41 , 42 ]; and study the diffusion mechanisms of technology [ 43 , 44 ]. Finally, the use of TF in technical cooperation and competition [ 45 ], knowledge management [ 34 ], and decision support is gradually increasing [ 46 ].…”