"Buy Low, Sell High" is a vernacular philosophical trading essay that takes the plight of retail investors as its focus and builds a practical system as its core. The book has 200 chapters in 20 volumes. It starts from the real bills of "Lao Zhangs" chasing the rise and killing the fall, and reveals the common pain points of "buying low and selling high" that are easier said than done - greed and fear are intertwined, discipline and impulse are pulled together, and retail investors are always consumed in the cycle.
The protagonist "Yinglan" takes "fixed bottom position + band cost reduction" as the anchor, and uses "three dimensions (trading warehouse/safety warehouse/cash warehouse), binary (individual stocks/ETF), and one idea (the only target in stages)" to form its own system, and has honed its calmness in dealing with ups and downs in actual combat. The book not only describes the logic of 15% of the bottom position, the patience of 50% of the floating loss of the safe position, and the temperature of the 30% of the cash position, but also explores the market cycle, talks about intergenerational inheritance, and also discusses the cultivation of mentality: trading is not a game, it is the realization of cognition, and it is a spiritual practice.
From novices chasing hot spots to masters passing on the fire, from tempering in bulls and bears to the end of life, the work finally sublimates: buy low, sell high, it turns out that it uses trading to understand human nature, fights disorder with discipline, and turns "knowing" into "doing" in time. It is not a "sure-win guide", but a mirror for all traders who are trapped in the "gap between knowledge and practice" - to see themselves and the possibility of calmness.
