在明确技术创新概念与相关概念的区别与联系的基础上,提出了企业进行技术创新应坚持的基本原则和技术创新的时空展开模式.这是企业减少技术创新风险,增加技术创新的成功率,增加产品的技术含量,建立企业产品的动态组合的保证,也是企业走出困境,求得生存与发展的保证. On the basis of making a clear distinction and connection between the concept of technological innovation and related concepts, this paper puts forward the basic principle of technological innovation that enterprises should adhere to and the time-space expansion mode of technological innovation.This is the success rate of enterprises in reducing technological innovation risks and increasing technological innovation, Increase the technological content of products and establish the guarantee of the dynamic combination of the products of the enterprises as well as the assurances that the enterprises will get out of their predicament and seek survival and development.