Core Viewpoint - The letter emphasizes the importance of identifying and holding onto the best businesses in a city, focusing on certainty and long-term value rather than chasing trends [2][4]. Summary by Sections Market Overview - The first half of 2025 is characterized by significant volatility and structural opportunities, with new consumption and innovative pharmaceuticals being highlighted as key investment areas [3]. - The development of AI is recognized as a major technological revolution, showing strong fundamentals and increasing revenue potential [3]. Investment Strategy - The strategy involves concentrating on a few high-quality businesses and undervalued assets, with free cash flow serving as the basis for returns [4]. - Historical data suggests that chasing popular assets often leads to negative returns in subsequent years [4]. Key Investment Directions 1. Social entertainment platforms evolving towards AI agents [5]. 2. Companies with strong pricing power in advanced chip design [6]. 3. Enterprises with scarce metal and copper resources amid a weakening dollar trend [7]. 4. Leading AI models and public cloud services in the AI era [8]. 5. Brands focused on sports and outdoor lifestyles, showing improved supply chain and brand management capabilities [8]. Market Sentiment - The Hong Kong market has become a leading venue for IPO financing, indicating a shift in international capital's perception of Chinese assets [9]. - The transition from a unipolar to a multipolar world is expected to provide additional rewards for investment portfolios [9].