First of all, this paper introduces the background and significance of this study. Through the analysis of M company's competitive strategy, it analyzes the external and internal environment of M company. On this basis, it uses SWOT matrix to analyze the external opportunities and interests of M company. According to the actual situation of small and medium-sized enterprises, it analyzes the internal advantages and disadvantages of small and medium-sized enterprises, and selects the differentiated competition suitable for the actual situation of small and medium-sized enterprises In the competition strategy, the short-term competition strategic objectives of small and medium-sized enterprises are formulated, and the specific measures and suggestions are put forward to elaborate the preventive measures for implementing the differentiation strategy from four aspects of products, services, brand image and distribution channels. The research on this contribution will not only help M company to maintain its competitiveness and leading position in the complex competition market, but also help other domestic medical software enterprises to select Choosing competitive strategy is of universal significance.
Key words: M company; competitive strategy; medical software; SWOT analysis