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统计描述和定量分析都揭示出技术创新是推动长三角制造业发展水平提高的重要驱动因素,它们之间具有长期稳定的协整关系,技术创新的变化会给长三角制造业发展水平带来同向的、持续时间较长的、作用力度较大的影响。因此,为了促进长三角制造业规模扩大、效益提高、竞争力增强和产业结构优化,应该不断加大对制造业的研发投入强度,提高制造业的技术创新水平。
Both statistical description and quantitative analysis reveal that technological innovation is an important driving force for promoting the development of the manufacturing industry in the Yangtze River Delta. There is a long-term and stable co-integration relationship between them, and the changes in technological innovation will bring about the same level of development in the manufacturing industry in the Yangtze River Delta To, longer duration, the role of a greater impact. Therefore, in order to promote the scale of the manufacturing industry in the Yangtze River Delta, improve efficiency, enhance competitiveness and optimize industrial structure, we should continue to increase investment in manufacturing R & D intensity and improve the level of technological innovation in manufacturing.