趋势线:=EMA(SLOPE(C,21)*20+C,77); FILTER(L 趋势线 AND O 趋势线 AND COUNT(趋势线 REF(趋势线,1),120) 60 AND MA(C,20) REF(MA(C,20),1) AND HHVBARS(H,20) =7 ,3); {九毛八公式指标网www.9m8.cn};