基于灰色系统理论的广州总部经济产业关联研究

用基于投入产出表的产业关联研究方法来研究数据贫乏的新型经济模式在理论和实际上都存在着诸多困难，基于灰色系统理论开发的研究方法可以解决这些困难。利用灰色关联度具有方向性的特征，结合产业发展的数据，可以计算产业影响力系数和产业感应度系数。对广州总部经济的产业关联进行研究，计算总部经济产业间的影响力系数和感应度系数，分析了广州市的总部经济发展现状，明确了产业之间的关联性，给出了发展广州总部经济的具体措施，得出了有意义的结论。

Research on the Industrial Association of Guangzhou Headquarters Economy Based on the Grey System Theory

There are many difficulties in theory and practice to research the new economic model with poor data by using the method of Industrial Association Research Based on input-output table. The research method based on grey system theory can solve these difficulties. Using the directional characteristics of gray correlation degree and the data of industrial development, we can calculate the industrial influence coefficient and industrial sensitivity coefficient. This paper discusses the industrial relationship of Guangzhou headquarters economy, calculates the influence coefficient and the sensitivity coefficient between headquarters economy industries, analyzes the current situation of headquarters economy development in Guangzhou, then clarifies the relationship between industries, gives the specific measures for the development of Guangzhou headquarters economy, and draws a meaningful conclusion.