Core Viewpoint - The article outlines the six stages of a company's lifecycle, emphasizing the importance of each phase in transforming an idea into a successful business and the investment opportunities associated with these stages [7][12]. Stage Summaries Stage 1: Product Prototype - The core focus is on whether the idea can be transformed into a tangible product or service, leading to the development of the first prototype [2]. Stage 2: Refining the Business Model - After creating a prototype, the company must establish a complete team, including management, marketing, and finance personnel, as well as partnerships and revenue models. This stage often requires giving up equity to acquire necessary resources [3][4]. Stage 3: IPO Listing (Deep Growth) - Companies that survive the first two stages and meet revenue and profit thresholds prepare for an IPO, transitioning into a publicly traded entity. This stage marks the beginning of stock investment opportunities [7][9]. Stage 4: Growth - At this stage, the business model is clear, and the company has secured funding from the market. The focus shifts to rapidly increasing customer base and market share, often reinvesting most revenue into production rather than immediate profitability [10][11]. Stage 5: Growth Value - As companies approach their growth ceiling, the pace of revenue growth slows. They may focus on cost reduction and efficiency to maintain high profitability, leading to improved profit margins and return on equity [12]. Stage 6: Deep Value - In the final stage, companies experience stable profits but limited growth potential. They may return profits to shareholders through dividends or buybacks, providing substantial returns to investors [14].