现有研究文献中关于企业的多元化战略给财务绩效带来的影响是复杂多样的，多

Affect existing research literature on corporate diversification strategy to bring financial performance is complex and diverse, the relationship between diversification strategy and firm performance has a positive correlation studies have also negatively correlated. Business diversification began in the 1950s, until the 60 of the last century, the 1970s, research focused primarily on the analysis of benefits for the enterprise's diversification strategy

The impact of diversification strategy on financial performance in the existing research literature is complex and varied, and the relationship between diversification strategy and enterprise performance is positive and negative. The development of enterprise diversification began in the 1950s, and by the 1960s and 1970s, the research results focused on analyzing the benefits of diversification strategies for enterprises.

In the existing research literature, the impact of diversification strategy on financial performance is complex and diverse, and the relationship between diversification strategy and corporate performance has positive correlation and negative correlation. The development of enterprise diversification began in the 1950s, and then in the 1960s and 1970s, the research results mainly focused on analyzing the benefits of diversification strategy for enterprises