Trend (medium): Max drawdown -11.72% · Longest underwater 1194 days; Cycle (medium): Max drawdown -14.18% · Longest underwater 496 days; Session (medium-high): Max drawdown -23.46% · Longest underwater 447 days. Risk tiers are based on 10-year backtest max drawdown — the three Steady entries span -11.72% ~ -23.46% (medium / medium-high); the Growth range is -36% ~ -71% (high / extreme),Tiers use different calibers — do not compare directly。Full risk disclosure for each strategy is on its product page; figures are historical backtest projections, not a promise of returns — losses can equally occur,Only follow with idle funds that can withstand the corresponding drawdown.