回踩618 AND 趋势确认 AND 量能确认 AND BARSCOUNT(CLOSE) > N;

{N: 计算周期, 默认60} {N1: 均线周期, 默认20} {VOL_RATIO: 成交量倍数, 默认1.2} {NOTICE: 本公式使用Fibonacci回撤理论，0.618是最强支撑位} HIGH_N := HHV(HIGH, N); LOW_N := LLV(LOW, N); RANGE := HIGH_N - LOW_N; FIB_618 := LOW_N + RANGE * 0.618; FIB_382 := LOW_N + RANGE * 0.382; 回踩618 := CLOSE > FIB_618 AND REF(CLOSE, 1) < FIB_618; 趋势确认 := CLOSE > MA(CLOSE, N1); 量能确认 := VOL > MA(VOL, 5) * VOL_RATIO; 选股: 回踩618 AND 趋势确认 AND 量能确认 AND BARSCOUNT(CLOSE) > N;