需求推动模式是指创新主体由于外部市场中存在的需求，而应用技术成果从事技

Demand-driven model refers to the innovation model in which the main body of innovation engages in technological innovation activities by applying technological achievements due to the demand in the external market. In this model, demand mainly comes from social demand and production demand. Therefore, it can be considered that this technological innovation model is driven by market demand, and ultimately judges the success of technological innovation based on whether it meets market demand. With the further strengthening of the relationship between the external market and the development of enterprises, most technological innovations implemented by enterprises belong to this model. <br>The dual-drive model emphasizes the integration of the driving relationship between technology promotion and demand-driven technology innovation (push / pull combination), that is, in technological innovation, the innovation motivation of the innovation subject comes from internal or external new technology promotion, and it is also subject to market The induction of demand is therefore the result of a combination of technological and market opportunities. For example, because the new continuous cutting process technology will save more than 50% of energy and processing costs, it has promoted the development and adoption of this new technology. At the same time, strict market demand has also led to the emergence of many new processes. For example, with the increasing demand for environmental protection by users, more advanced surface treatment processes, recyclable materials and energy saving technologies have also begun to appear and be applied. Therefore, while new technologies are pushing equipment manufacturers to implement technological innovation, market demand has also become the driving force for technological innovation [21]. The operating mode of the dual drive mode is shown in Figure 2.1.

Demand-driven mode refers to the innovation mode in which the innovation subject engages in technological innovation activities because of the demand existing in the external market. In this model, demand comes mainly from social and productive needs. Therefore, it can be considered that this mode of technological innovation is driven by market demand, and ultimately to determine the success of technological innovation based on whether to meet market demand. With the further strengthening of the relationship between the external market and the enterprise development, most of the technological innovation implemented by the enterprise belongs to this model.<br>The dual-drive model emphasizes the integration of technology-driven and demand-driven drive relationships (push/pull combinations) on technological innovation, that is, when technological innovation is achieved, the innovation motive of the innovation subject is driven by both internal and external new technologies, but also induced by market demand, so it is the result of the synthesis of technological opportunities and market opportunities. For example, the new continuous cutting process will save more than 50% of energy and processing costs, thus facilitating the development and adoption of this new technology. At the same time, strict market demand has also led to the emergence of many new processes, such as with the increasing demand for environmental protection, more advanced surface treatment technology, recyclable materials and energy conservation technology, etc. also began to appear and began to be used, so in the new technology to promote equipment manufacturers to implement technological innovation at the same time, market demand has become the driving force of technological innovation. The dual-drive mode operates in figure 2.1.

Demand driven mode refers to the innovation mode in which the innovation subject applies the technological achievements to engage in technological innovation activities due to the demand existing in the external market. In the first mock exam, demand is mainly from social demand and production demand. Therefore, we can think that this mode of technological innovation is driven by market demand, and finally judge the success of technological innovation based on whether to meet the market demand. With the further strengthening of the relationship between the external market and the development of enterprises, most of the technological innovations implemented by enterprises belong to this mode.<br>The dual driving mode emphasizes the integration of the driving relationship between technology promotion and demand pull for technology innovation (push / pull combination), that is, when technology innovation, the innovation power of innovation subject is not only driven by internal or external new technology, but also induced by market demand, so it is a result of the combination of technology opportunity and market opportunity. For example, because the new continuous cutting technology can save more than 50% of energy and processing costs, it promotes the enterprise's research and development and adoption of this new technology. At the same time, strict market demand has also led to the emergence of many new processes. For example, with the increasing demand of users for environmental protection, more advanced surface treatment processes, recyclable materials and energy-saving technologies have also begun to appear and be applied. Therefore, while new technologies promote the implementation of technological innovation in equipment manufacturing enterprises, market demand has also become the driving force for technological innovation[ 21]。 The operation mode of dual drive mode is shown in Figure 2.1.<br>