将以下内容翻译为英文：本文的研究仍存在不足之处一是选取了A市A国企作为研究样本属于个案研究研究的分析逻辑和得出的结论是否适用于其他经济发展水平不同地区的国企或者其他行业的企业需要通过大量的实证研究来证明。今后应以经济发展情况或地域特性作为分析维度扩大研究范围提高研究结果的科学性和规范性。二是关于政治关联机制与企业不同阶段发展战略及经营成果之间是否为因果关系以及不同机制下政治因素影响程度的差异还有待进一步深化研究。

There are still some limitations in the research of this article. Firstly, the selection of A state-owned enterprise in A city as the research sample belongs to a case study. Whether the analytical logic and conclusions drawn from the study are applicable to state-owned enterprises in different regions with different levels of economic development or to enterprises in other industries needs to be verified through a large amount of empirical research. In the future, economic development or regional characteristics should be used as the analysis dimension to expand the scope of research and improve the scientific and normative nature of the research results. Secondly, further research is needed to deepen the understanding of the causal relationship between the "political association mechanism" and the "different stages of enterprise development strategies and operational results", as well as the differences in the degree of influence of political factors under different mechanisms.