{主力进场&底部}
主:=REF((LOW+OPEN+CLOSE+HIGH)/4,1); 
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;