In the last two years, pan-pearl-delta region cooperation is a hot topic in academic research. This paper starts with assessing difference at industrial development level, and then analyzes mutative trend of nine provinces industrial difference. On the basis of analyzing nine provinces status in quo of industrial structure with Similarity Coefficient and Location Quotient, one conclusion is drawn: nine provinces have a cooperative space in industry. In the end, combining nine provinces comparative advantages about factor endowment, put forward the brainchild and the advice of adjustment, so that each province can divide the work scientifically, and realize the concordant development in industry.Two innovations are represented in this paper: (1) Aiming at the industry, through comprehensive and embedded research, put forward some advice about industrial cooperation of pan-pearl-delta nine provinces; (2) Using many different statistic methods, analyze nine provinces industrial difference in the development level, status in quo of industrial structure, and comparative advantages about factor endowment, quantificationally. |