黑马寻底
 

RSV:=(CLOSE-LLV(LOW,13))/(HHV(HIGH,13)-LLV(LOW,13))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
RSV24:=(CLOSE-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))*100;
K24:=SMA(RSV24,3,1);
D24:=SMA(K24,3,1);
J24:=3*K24-2*D24;
支撑位:IF(CROSS(J,J24),LOW,REF(LOW,BARSLAST(CROSS(J,J24))));
X1:=(3*CLOSE+HIGH+LOW+OPEN)/6;
X2:=EMA(X1,10);
短期底部:=LLV(OPEN,30);
RCK:=SMA(LOW,21,2)*0.95;
趋势线:SMA(LOW,5,1),LINETHICK1,PRECISION2,colorFFFF00;
DRAWTEXT(CROSS(趋势线,RCK) AND LOW<=X2 AND X2-REF(X2,1)>0,LOW,'←★大胆买入'),colorFF;
大胆买入:CROSS(趋势线,RCK) AND LOW<=X2 AND X2-REF(X2,1)>0,LINETHICK1,colorFF;
B1:=(HIGH+LOW+CLOSE)/3;
B6:=HHV(B1,4*15);
B7:=LLV(B1,4*15);
B8:=B6-B7;
飞龙顶底线:MA((B1-B7)/B8,2)*80,LINETHICK0,COLORMAGENTA;
DRAWTEXT(FILTER(飞龙顶底线<=1 AND WINNER(CLOSE)<0.02 AND HIGH<趋势线 AND CLOSE>OPEN AND LOW<=短期底部 AND CLOSE>短期底部,8),LOW-0.02,'←黑马寻底'),colorE7DD1F;
DRAWTEXT(FILTER(LOW<=短期底部 AND WINNER(CLOSE)<0.015 AND OPEN/CLOSE>0.99 AND J-REF(J,1)>0 AND CLOSE>OPEN AND HIGH<支撑位 AND CLOSE>短期底部,25),LOW-0.09,'←开始建仓'),colorFFFF;
←黑马寻底:飞龙顶底线<=1 AND WINNER(CLOSE)<0.02 AND HIGH<趋势线 AND CLOSE>OPEN AND LOW<=短期底部 AND CLOSE>短期底部;