短期线:=EMA(C,2);
长期线:=EMA(SLOPE(C,21)*20+C,42);
STICKLINE(短期线>=长期线,-50+REFDATE(HHV(H,0),DATE)/5,-50+REFDATE(LLV(L,0),DATE)/5,6,0),COLORLIMAGENTA;
STICKLINE(短期线<长期线,-50+REFDATE(HHV(H,0),DATE)/5,-50+REFDATE(LLV(L,0),DATE)/5,6,0),COLORLIBLUE;
RSV_趋势:=(((HHV(H,10)-C)/(HHV(H,10)-LLV(LOW,10)))*200-125);
趋势:SMA(RSV_趋势,5,1)+15,COLORGREEN,LINETHICK1;
RSV_机构:=(((C-LLV(LOW,10))/(HHV(H,10)-LLV(LOW,10)))*200-105);
机构:SMA(RSV_机构,5,1)+15,COLORLIRED,LINETHICK1;
{多方与主力资金博弈}
多方:IF(机构>REF(机构,1) AND 趋势<REF(趋势,1),机构,DRAWNULL),COLORMAGENTA,LINETHICK3;
主力:IF(机构<REF(机构,1) AND 趋势>REF(趋势,1),机构,DRAWNULL),COLORGREEN,LINETHICK3;
DRAWTEXT(CROSS(机构,趋势),0,'-----铁树开花'),COLORYELLOW;
{作者：程序化指标：WWW.CXHZB.COM}
{获利盘计算}
AA:=WINNER((C+((C*15)/100)))*100;
BB:=WINNER((C+((C*0)/100)))*100;
CC:=AA-BB; {当前获利盘比例}
DD:=((WINNER((C-((C*0.1)/100)))-WINNER((C-((C*15)/100))))*100); {微小跌幅下的获利盘变化}

{资金攻击条件}
EE:=((CC<3) AND (DD<0.5) AND (OPEN>LOW)); {低位锁定且开盘价非最低价}
A1:=DYNAINFO(6); {涨停价}
A22:=IF((LOW>A1),0,IF((H<A1),1,(((A1-LOW)+0.01)/((H-LOW)+0.01)))); {判断是否触及涨停}
A3:=(VOL/WINNER(LOW)); {成交量除以最低价获利盘}
A4:=REF(HHV(C,120),1); {前120日最高价}
A5:=REF(LLV(C,120),1); {前120日最低价}
A6:=((100*(C-A5))/(A4-A5)); {股价在120日区间的相对位置}
A7:=((A22>0) OR (A22=1));
A8:=((A7 AND ((A3/REF(A3,3))>=3)) AND (A6<80)); {资金突增且位置不高}
A10:=(((REF(A8,1) OR REF(A8,2)) OR REF(A8,3)) OR REF(A8,4)); {近期出现过攻击形态}
拐点信号:=IF(FILTER(A8,3){作者：程序化指标：WWW.CXHZB.COM},5,0);
铁树开花:=IF((FILTER(A10,3) OR EE),10,0);

{绘制信号柱}
STICKLINE(拐点信号,-48,-33,2.5,0),COLORFF7700;
STICKLINE(铁树开花,-48,-20,2.5,0),COLORFF00FF;
DRAWTEXT(拐点信号,-20,'拐头'),COLORFFFF00;
DRAWTEXT(铁树开花,-20,'确认'),COLORYELLOW;

{--- 4. 超跌反弹与启动信号 ---}
{虚拟低点吸筹 (改进的SAR或吸筹指标)}
VARZ2L:=REF(LOW,1);
VARZ3L:=SMA(ABS(LOW-VARZ2L),3,1)/SMA(MAX(LOW-VARZ2L,0),3,1)*110;
VARZ4L:=EMA(IF(C*1.3,VARZ3L*10,VARZ3L/10),3);
VARZ5L:=LLV(LOW,13);
VARZ6L:=HHV(VARZ4L,13);
VARZ7L:=IF(MA(C,34),1,0);
VARZ8L:=EMA(IF(LOW<=VARZ5L,(VARZ4L+VARZ6L*2)/2,0),3)/618*VARZ7L;
VARZ9LL:=IF(VARZ8L>110,110,VARZ8L);
STICKLINE(VARZ9LL<REF(VARZ9LL,1),48,48+VARZ9LL,0.5,0),COLORYELLOW;

{J值反转启动}
RSV2:=(C-LLV(LOW,9))/(HHV(H,9)-LLV(LOW,9))*100;
K:=SMA(RSV2,2,1);
D:=SMA(K,2,1);
J:=3*K-2*D;
J1:=REVERSE(J);
AA1:=REF(MA(C,1),10)>REF(MA(C,60),10); {10日价在60日价之上}
突破:CROSS(J,J1) AND AA1;
STICKLINE(突破,0,30,5,0),COLOR0000FF;
STICKLINE(突破,30,55,3,0),COLORWHITE;
STICKLINE(突破,55,80,1,0),COLORYELLOW;

{--- 5. 市场人气与成交量 ---}
SVOL:=INTPART(SUM(V,0)/CAPITAL);
TJ0:=SVOL>REF(SVOL,1) OR BARSSINCE(C)=0;
S1:=BARSLAST(TJ0)+1;
TJ2:=S1<REF(S1,1);
S2:=IF(TJ2,REF(S1,1)+1,S1);
人气:V/CAPITAL*100,NODRAW;
阶段总额（万）:=SUM(AMOUNT/10000,S2)*100,NODRAW;
阶段总量（手）:=SUM(V,S2)*100,NODRAW;
平均成本（元）:(阶段总额（万）/(阶段总量（手）/100)),NODRAW;
STICKLINE(人气<3,-80,(人气+5-40)*2,0.0,0),COLORCYAN;
STICKLINE(人气>=3 AND 人气<7,-80,(人气+5-40)*2,0.0,0),COLORYELLOW;
STICKLINE(人气>=7,-80,(人气+5-40)*2,0.5,0),COLORRED;
LL:=REF(C,1);
MM:=SMA(MAX(C-LL,0),6,1)/SMA(ABS(C-LL),6,1)*100;
DRAWTEXT(CROSS(80,MM),MM,'预警'),COLORWHITE;