The maximum drawdown setting of 20% is based on the company's strict control of market risks and consideration of investors' risk tolerance. The company uses various quantitative strategies and risk management tools to dynamically adjust the investment portfolio to control drawdown risks. For example, when the market experiences significant declines, the company will reduce equity positions and increase cash or bond positions to reduce portfolio volatility. The expected return range of 15%-30% reflects the company's profitability and risk preference in different market environments. In favorable market conditions, the company strives to achieve higher returns through aggressive investment strategies and flexible asset allocation; in unfavorable market conditions, the company ensures stable portfolio operation through risk control measures.