新产品是指在原理、结构、性能、原材料、用途等某一方面或几方面有较大的改进和提高，并且过去从未试制、生产过的产品。新产品开发是从社会和技术发展的需要出发，以基础研究和应用研究成果为基础，研制新产品、新系统、新工程的创造性活动。新产品开发是企业重大的战略性决? New products refer to products that have been greatly improved and improved in one or more aspects, such as principles, structures, properties, raw materials, and uses, and have never been trial-produced or produced in the past. New product development is based on the needs of social and technological development, based on basic research and applied research results, to develop creative activities for new products, new systems, and new projects. New product development is a major strategic decision for the company?