指标用于识别“最强底分型”K线形态，捕捉潜在的趋势反转买点。
副图指标：输出信号线。当出现符合条件的强势底分型时，会显示红色粗线信号，用于直接提示买入机会。
主图指标：在K线图上进行可视化标记。
1. 形态识别：在符合“最强底分型”的K线最低价位置，绘制一个图标（通常为数字9对应的图标）。
2. 趋势辅助：计算并绘制一根18日均线（XG），用以判断股价所处的趋势。当均线上行时显示为红色，下行时显示为绿色。
3. K线染色：
根据股价与18日均线的位置关系，将K线分为两种颜色：股价在均线上方为深蓝色，在均线下方为橙色。
当出现“强势底分型”信号时，无论股价在均线上方还是下方，该根K线都会被高亮显示为黄色，使其在图表中非常醒目。
使用要点：指标通过复杂的条件组合（如特定周期内阴线数量、高低点序列等）来定义“强势底分型”，旨在提高信号的可靠性。主图通过均线、K线颜色和图标进行多维度展示，副图提供清晰的信号点。使用者应结合该信号出现时的整体趋势和成交量进行综合判断。
{最强底分副图源码如下}
ABC1:= HIGH< REF(HIGH,1) AND LOW< REF(LOW,1);
ABC0:= HIGH< REF(HIGH,1) AND LOW>REF(LOW,1);
ABC2:= HIGH>REF(HIGH,1) AND LOW< REF(LOW,1);
ABC3:= HIGH>REF(HIGH,1) AND LOW>REF(LOW,1);
ABC5:= REF(HIGH,2) < HIGH AND REF(LOW,2) < LOW AND REF(HIGH,2) > REF(HIGH,1) AND REF(LOW,2) < REF(LOW,1);
ABC6:= COUNT(ABC1,6)>=3 AND COUNT(ABC0 OR ABC2,5)=0 AND LLVBARS(LOW,6) = 1 AND HHVBARS(HIGH,6) >= 5 AND ABC3;
ABC7:= COUNT(ABC1,7)>=3 AND COUNT(ABC0 OR ABC2,6)=1 AND LLVBARS(LOW,7) = 2 AND HHVBARS(HIGH,7) >= 6 AND ABC5;
ABC8:= COUNT(ABC1,7)>=3 AND COUNT(ABC0 OR ABC2,6)=1 AND LLVBARS(LOW,7) = 1 AND HHVBARS(HIGH,7) >= 6 AND ABC3;
ABC9:= COUNT(ABC1,8)>=3 AND COUNT(ABC0 OR ABC2,7)<=2 AND LLVBARS(LOW,8) = 2 AND HHVBARS(HIGH,8) >= 7 AND ABC5;
ABC10:= COUNT(ABC1,8)>=3 AND COUNT(ABC0 OR ABC2,7)<=2 AND LLVBARS(LOW,8) = 1 AND HHVBARS(HIGH,8) >= 7 AND ABC3;
ABC11:= COUNT(ABC1,9)>=3 AND COUNT(ABC0 OR ABC2,8)<=3 AND LLVBARS(LOW,9) = 2 AND HHVBARS(HIGH,9) >= 8 AND ABC5;
ABC12:= COUNT(ABC1,9)>=3 AND COUNT(ABC0 OR ABC2,8)<=3 AND LLVBARS(LOW,9) = 1 AND HHVBARS(HIGH,9) >= 8 AND ABC3;
ABC13:= COUNT(ABC1,10)>=3 AND COUNT(ABC0 OR ABC2,9)<=4 AND LLVBARS(LOW,10) = 2 AND HHVBARS(HIGH,10) >= 9 AND ABC5;
ABC14:= COUNT(ABC1,10)>=3 AND COUNT(ABC0 OR ABC2,9)<=4 AND LLVBARS(LOW,10) = 1 AND HHVBARS(HIGH,10) >= 9 AND ABC3;
ABC60:= COUNT(ABC1,11)>=3 AND COUNT(ABC0 OR ABC2,10)<=5 AND LLVBARS(LOW,11) = 2 AND HHVBARS(HIGH,11) >= 10 AND ABC5;
DFX:=ABC6 OR ABC7 OR ABC8 OR ABC9 OR ABC10 OR ABC11 OR ABC12 OR ABC13 OR ABC14 OR ABC60;
指标:=REF(L,1)< REF(L,2) AND REF(L,1)< L AND REF(H,1)< REF(H,2) AND REF(H,1)< H AND C>REF(H,2) AND C>O LINETHICK1;
强势底分:=DFX AND 指标;
选股:DFX AND 强势底分 COLORRED LINETHICK2;
{最强底分主图源码如下}
ABC1:= HIGH< REF(HIGH,1) AND LOW< REF(LOW,1);
ABC0:= HIGH< REF(HIGH,1) AND LOW>REF(LOW,1);
ABC2:= HIGH>REF(HIGH,1) AND LOW< REF(LOW,1);
ABC3:= HIGH>REF(HIGH,1) AND LOW>REF(LOW,1);
ABC5:= REF(HIGH,2) < HIGH AND REF(LOW,2) < LOW AND REF(HIGH,2) > REF(HIGH,1) AND REF(LOW,2) < REF(LOW,1);
ABC6:= COUNT(ABC1,6)>=3 AND COUNT(ABC0 OR ABC2,5)=0 AND LLVBARS(LOW,6) = 1 AND HHVBARS(HIGH,6) >= 5 AND ABC3;
ABC7:= COUNT(ABC1,7)>=3 AND COUNT(ABC0 OR ABC2,6)=1 AND LLVBARS(LOW,7) = 2 AND HHVBARS(HIGH,7) >= 6 AND ABC5;
ABC8:= COUNT(ABC1,7)>=3 AND COUNT(ABC0 OR ABC2,6)=1 AND LLVBARS(LOW,7) = 1 AND HHVBARS(HIGH,7) >= 6 AND ABC3;
ABC9:= COUNT(ABC1,8)>=3 AND COUNT(ABC0 OR ABC2,7)<=2 AND LLVBARS(LOW,8) = 2 AND HHVBARS(HIGH,8) >= 7 AND ABC5;
ABC10:= COUNT(ABC1,8)>=3 AND COUNT(ABC0 OR ABC2,7)<=2 AND LLVBARS(LOW,8) = 1 AND HHVBARS(HIGH,8) >= 7 AND ABC3;
ABC11:= COUNT(ABC1,9)>=3 AND COUNT(ABC0 OR ABC2,8)<=3 AND LLVBARS(LOW,9) = 2 AND HHVBARS(HIGH,9) >= 8 AND ABC5;
ABC12:= COUNT(ABC1,9)>=3 AND COUNT(ABC0 OR ABC2,8)<=3 AND LLVBARS(LOW,9) = 1 AND HHVBARS(HIGH,9) >= 8 AND ABC3;
ABC13:= COUNT(ABC1,10)>=3 AND COUNT(ABC0 OR ABC2,9)<=4 AND LLVBARS(LOW,10) = 2 AND HHVBARS(HIGH,10) >= 9 AND ABC5;
ABC14:= COUNT(ABC1,10)>=3 AND COUNT(ABC0 OR ABC2,9)<=4 AND LLVBARS(LOW,10) = 1 AND HHVBARS(HIGH,10) >= 9 AND ABC3;
ABC60:= COUNT(ABC1,11)>=3 AND COUNT(ABC0 OR ABC2,10)<=5 AND LLVBARS(LOW,11) = 2 AND HHVBARS(HIGH,11) >= 10 AND ABC5;
DFX:=ABC6 OR ABC7 OR ABC8 OR ABC9 OR ABC10 OR ABC11 OR ABC12 OR ABC13 OR ABC14 OR ABC60;
AA:=REF(L,1)< REF(L,2) AND REF(L,1)< L AND REF(H,1)< REF(H,2) AND REF(H,1)< H AND C>REF(H,2) AND C>O;
强势底分:=DFX AND AA;
DRAWICON(强势底分,L,9);
XG:MA(C,18),COLORGREEN;
IF(XG>=REF(XG,1),XG,DRAWNULL),COLORRED;
STICKLINE(C>=XG AND C>O,O,C,-1,0),COLOR0000DD;
STICKLINE(C>=XG AND C>O,H,C,0,0),COLOR0000DD;
STICKLINE(C>=XG AND C>O,O,L,0,0),COLOR0000DD;
STICKLINE(C>=XG AND C<=O,O,C,-1,0),COLOR0000DD;
STICKLINE(C>=XG AND C<=O,H,O,0,0),COLOR0000DD;
STICKLINE(C>=XG AND C<=O,C,L,0,0),COLOR0000DD;
STICKLINE(C< XG AND C>O,O,C,-1,0),COLORFFBB00;
STICKLINE(C< XG AND C>O,H,C,0,0),COLORFFBB00;
STICKLINE(C< XG AND C>O,O,L,0,0),COLORFFBB00;
STICKLINE(C< XG AND C<=O,O,C,-1,0),COLORFFBB00;
STICKLINE(C< XG AND C<=O,H,O,0,0),COLORFFBB00;
STICKLINE(C< XG AND C<=O,C,L,0,0),COLORFFBB00;
STICKLINE(强势底分=1 AND C>O,O,C,-1,0),COLORYELLOW;
STICKLINE(强势底分=1 AND C>O,H,C,0,0),COLORYELLOW;
STICKLINE(强势底分=1 AND C>O,O,L,0,0),COLORYELLOW;
