Core Insights - The report emphasizes the importance of understanding market dynamics through three dimensions: policy, industry, and volatility, with the Chande theory focusing on the volatility aspect [3] - Chande theory consists of three components: fundamental analysis, comparative analysis, and technical analysis, with technical analysis being the closest to objective price facts and forming a high-probability trading system [3] Section Summaries Chande Theory Fundamentals - The Chande theory is built on three core principles: 1. Trends must complete and transform into new trends (upward/downward/consolidation) [4] 2. Self-similar structures indicate market fractal characteristics, with multiple levels of recursive definitions [4] 3. Three types of buy/sell points are defined: - First buy: trend bottom divergence (reversal point) - Second buy: secondary level pullback without breaking previous lows (confirmation point) - Third buy: breakout from the central area followed by a pullback without returning to the central area (acceleration point) [4][5] Technical Analysis Framework - The Chande framework includes a systematic breakdown with prerequisites and philosophical foundations, focusing on the following key points: - Segments must be broken by reverse segments, indicating the exhaustion of old energy and the establishment of new balance [5] - Any trend can be uniquely decomposed into three forms of connections at the same level [5] - Small divergences can trigger large-level reversals [5] Market Self-Similarity - The unique decomposition theorem states that any trend can be uniquely decomposed into a combination of trends and consolidations, resembling prime factorization [22] - The fractal nature of market movements allows for multi-level operations, where higher-level trends are defined by lower-level movements [23] Divergence and Buy/Sell Points - Divergence is a critical signal indicating the exhaustion of trend momentum, with two adjacent segments compared to identify strength changes [39] - The three types of buy/sell points provide a complete operational chain: - First type: trend divergence point, indicating potential reversals - Second type: confirmation point after a pullback - Third type: confirmation point after breaking out of a central area [39] Summary of Chande Theory - The Chande technical analysis system's three core principles create a tightly interconnected and logically sound system: - "Trends must complete" serves as the strategic guiding principle, establishing the ultimate laws of market operation - "Self-similar structures and levels" provide standardized tools for market dissection - "Divergence and buy/sell points" offer precise entry and exit signals for trading decisions [52]