The Construction and Analysis of Enterprises External Competitive Advantage Function in Urban Agglomeration Based on the Financial Network Perspective

Based on analysis of the financial network perspective, this article analyzes the relationship between enterprise competitive advantage and urban agglomeration in reviewing the relevant literature about enterprise competitive advantage and urban agglomeration, and then constructs the function of enterprises external competitive advantage in urban agglomeration, studies the maximum constraints of enterprises external competitive advantage and discusses the variable mechanism of maturity function and value function of the financial network in urban agglomeration. Finally, taking the Yangtze River Delta urban agglomeration as an example, it analyzes the status, maturity and the level of value of the financial network in the Yangtze River Delta urban agglomeration, then discusses enterprises external competitive advantage and proposes the suggestion that enterprises external competitive advantage in urban agglomeration can be enhanced by optimizing the financial network.