Core Viewpoint - The article emphasizes that not all stocks with doubled earnings are genuine growth stocks, and distinguishing between true growth and inflated figures is crucial for investment success [3][4]. Group 1: True vs. Pseudo Growth - True growth is characterized by substantial business improvement, such as high order volumes and increased production capacity, exemplified by companies like Jiao Cheng Ultrasound, which saw contract liabilities triple and capacity utilization at 95% [3][4]. - Pseudo growth often relies on government subsidies or minor profit increases from previous losses, as seen with Huayin Power, which reported a net profit of only 1.9 million last year, making this year's doubling less impressive [3][4]. Group 2: Screening Methodology - A three-step screening method is proposed to identify genuine growth stocks: 1. Filter out "watered-down earnings" by ensuring net profit growth exceeds 50% after excluding non-recurring income, and that cash received is over 80% of net profit [4]. 2. Identify opportunities with unrecognized market potential, such as companies exceeding growth forecasts or having lower-than-average P/E ratios [4]. 3. Assess industry health, focusing on sectors with high certainty, like AI and high-end manufacturing, where companies show significant contract growth and high capacity utilization [4]. Group 3: Investment Strategies - Three practical strategies for buying and selling stocks are outlined: 1. The "Golden Pit First Jump" strategy targets stocks that show significant initial earnings growth and high trading volume [5]. 2. The "Quarterly Report Scholar Relay" strategy focuses on stocks with consistent earnings growth across quarters, particularly when the stock price remains stable after positive reports [5]. 3. The "Windfall Ambush" strategy seeks stocks in trending sectors that show substantial growth but are temporarily undervalued [5]. Group 4: Exit Strategies - For profit-taking, sell when the P/E ratio exceeds the industry average by 20% or when the stock price reaches new highs but shows declining momentum [6]. - For loss-cutting, exit if the stock price fills a gap within three days or if earnings are proven false [6]. Group 5: Key Investment Principles - The article concludes that the best opportunities during earnings season lie within the triangle of "exceeding expectations, undervaluation, and high industry health" [6].