4BaldiL, Peri M, Vandone D. Clean energy industries and rareearth materials: Economic and financial issues [J]. Energy Policy,2014(3): 53-61.
5HsuM S, Lin F J. The developing strategy of green energyindustry cluster: A case study of the solar photoelectric industryin Taiwan [J]. Procedia-Social and Behavioral Sciences, 2012,40:165-173.
