力:=SMA(ABS(LOW-主),13,1)/SMA(MAX(LOW-主,0),10,1);

进:=EMA(力,10);

场:=LLV(LOW,33);

洗:=EMA(IF(LOW<=场,进,0),3)*33;

主力进场:STICKLINE(洗>REF(洗,1),0,洗/18,1.74,0 ),colorgreen;

主力洗盘:STICKLINE(洗<REF(洗,1),0,洗/15,2.3,0),colorred;

均5:=MA(CLOSE,4);

X7:=EMA(EMA(EMA(HIGH,9),9),9),coloryellow;

海底:=(X7 * 0.92);

海底2:=(X7 * 0.933);

中轨道:=MA(CLOSE,2);

STICKLINE(((CROSS(中轨道,均5) AND (LOW <= 海底)) AND (CLOSE >= 海底2)),0,洗/18,2.3,0),coloryellow;

DRAWTEXT(((CROSS(中轨道,均5) AND (LOW <= 海底)) AND (CLOSE >= 海底2)),洗/18,'底部'),coloryellow;