产业技术更新系统与机制孟笑然山西省科技发展战略研究所３０年代末期，熊彼特用重大技术创新周期来解释康德拉捷夫经济长波现象［１］。７０～８０年代，经济学界对熊氏学说的研究日趋热烈，其余波至今未息。近来熊氏“创新”概念为国内有关研究广泛使用。熊氏所研究的，... Industrial Technology Update System and Mechanism Meng Xiaoran Shanxi Science and Technology Development Strategy Institute In the late 1930s, Schumpeter explained the long wave phenomenon of Kondlajee by using major technological innovation cycles [1]. From the 70s to the 80s, the study of the Bear’s theory by the economists has been getting more and more heated. Recently, the concept of “innovation” by Bear was widely used in domestic research. Bear’s research, ...