Core Insights - The article highlights the trading strategies and market analysis approach of Kuang Bolin, who emphasizes fundamental analysis in commodity trading, particularly in the context of the 2025 national futures trading competition [1][2]. Group 1: Trading Philosophy - Kuang Bolin's core trading philosophy is that commodity prices are ultimately determined by supply and demand [2]. - He believes that successful swing trading requires a deep understanding of the commodity's fundamentals, which serves as the basis for trading decisions [2]. Group 2: Market Analysis - In 2025, commodity prices were significantly influenced by policy expectations and market sentiment, especially in the black series commodities, which faced downward pressure due to high production capacity and weak downstream demand from real estate and infrastructure [1]. - Kuang Bolin noted that sectors with high industry concentration and existing losses, such as soda ash and glass, were particularly sensitive to policy expectations, leading to multiple instances of price rebounds despite an overall downward trend [1]. Group 3: Specific Commodity Insights - During the competition, Kuang Bolin profited mainly from trading egg futures, soda ash, and the shipping index [2]. - For egg futures, he analyzed key fundamental factors such as chicken stock levels, feed prices, and the behavior of farmers regarding restocking and culling [2]. - In 2025, the chicken stock levels remained historically high, and with relatively low feed prices, the supply-demand balance for eggs was skewed towards oversupply, leading him to short the egg futures contracts [2]. Group 4: Risk Management - Kuang Bolin maintains a cautious approach to position management, prioritizing capital safety and avoiding heavy single-sided trades [3]. - He adjusts his position size based on market conditions and risk tolerance, reducing exposure in uncertain markets and increasing it when clear trading opportunities arise, but without over-leveraging [3]. - His stop-loss strategy is triggered by significant changes in fundamentals, alterations in trading logic, chaotic market movements, or sudden emotional market shifts [3]. Group 5: Integration of Analysis - Kuang Bolin believes that combining the rational logic of fundamentals with the market heat of sentiment is essential for accurately capturing market dynamics and making informed trading decisions [3].