指标主要用于捕捉股价长期震荡后的向上突破临界点。它通过计算特定周期内最低价的波动通道，当短期压力线有效上穿长期支撑线并达到一定幅度时，判定为趋势反转信号，旨在筛选出结束盘整、即将开启主升浪的个股。
操作策略上，当图表出现红色柱状线时，视为明确的买入指令，表明多头力量已占据主导，此时介入可顺势而为，博取波段收益；若红柱消失或比率回落，则提示动能减弱，应考虑止盈或观望。该策略适合趋势交易者，需结合成交量验证突破有效性。
{主图源码如下}
N:=34;
M1:=3;
M2:=3;
DRAWGBK(C>0,RGB(0,10,10),RGB(58,0,0),0,'0',0);
Z111:=STRCAT(HYBLOCK,'----');
Z211:=STRCAT(Z111,FGBLOCK);
Z311:=STRCAT(Z211,DYBLOCK);
Z411:=STRCAT(Z311,'----');
NW1:=CLOSE/REF(CLOSE,1)>1.03;
NW2:=EMA(CLOSE,9);
NW3:=EMA(NW2*1.13,5);
NW4:=CLOSE>=OPEN;
NW5:=EMA(NW2*1.12,5);
A1:=EMA(NW2*1.11,5);
A2:=CROSS(CLOSE,A1);
A3:=CROSS(CLOSE,NW3);
A4:=CROSS(CLOSE,NW5);
A5:=(A3 OR A4 OR A2 AND NW4 AND NW1);
A6:=HHV(HHV(LOW,14),60);{核心算法}
A7:=HHV(MA((L+H+C)/3,8),60),COLORFF00FF;{压力带}
A8:=EMA(EMA(A7,14)+2*STD(A6,14),4),COLORAAAAAA;{趋势线}
A9:=C>A7 AND C>A8 AND A5;{启动信号}
A10:EMA(EMA(A6,16)-2*STD(A6,16),3),COLORGREEN;{支撑带}
绿:EMA(EMA(A6,14)+2*STD(A6,14),8),COLORYELLOW;{阻力带}
STICKLINE(A10>0 ,A10 ,绿 ,0 ,0 ),COLOR555555;{通道填充}
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:=SMA(RSV,M1,1);
D:=SMA(K,M2,1);
A11:=D>LLV(D,2);
STICKLINE(A11=1 AND CLOSE>=OPEN,OPEN,CLOSE,3,1),COLORRED;
STICKLINE(A11=1 AND CLOSE>=OPEN,CLOSE,HIGH,0,1),COLORRED;
STICKLINE(A11=1 AND CLOSE>=OPEN,LOW,OPEN,0,1),COLORRED;
STICKLINE(A11=1 AND CLOSE<=OPEN,OPEN,CLOSE,3,0),COLORRED;
STICKLINE(A11=1 AND CLOSE<=OPEN,HIGH,LOW,0,0),COLORRED;
STICKLINE(A11=1 AND K<REF(K,1) AND CLOSE>=OPEN,OPEN,CLOSE,3,1),COLOR3399CC;
STICKLINE(A11=1 AND K<REF(K,1) AND CLOSE>=OPEN,CLOSE,HIGH,0,1),COLOR3399CC;
STICKLINE(A11=1 AND K<REF(K,1) AND CLOSE>=OPEN,LOW,OPEN,0,1),COLOR3399CC;
STICKLINE(A11=1 AND K<REF(K,1) AND CLOSE<=OPEN,OPEN,CLOSE,3,0),COLOR3399CC;
STICKLINE(A11=1 AND K<REF(K,1) AND CLOSE<=OPEN,HIGH,LOW,0,0),COLOR3399CC;
STICKLINE(A11=0 AND CLOSE>=OPEN,CLOSE,OPEN,3,1),COLORCYAN;
STICKLINE(A11=0 AND CLOSE>=OPEN,CLOSE,HIGH,0,1),COLORCYAN;
STICKLINE(A11=0 AND CLOSE>=OPEN,LOW,OPEN,0,1),COLORCYAN;
STICKLINE(A11=0 AND CLOSE<=OPEN,CLOSE,OPEN,3,0),COLORCYAN;
STICKLINE(A11=0 AND CLOSE<=OPEN,HIGH,LOW,0,0),COLORCYAN;
NGH:= C<A10;
STICKLINE(NGH,O,C,3,0),COLORFF9900;{弱势K线}
STICKLINE(NGH,L,H,0,0),COLORFF9900;
BK:=IF(INBLOCK('科创板'),0.2,IF(INBLOCK('创业板'),0.2,IF(INBLOCK('ST板块'),0.05,0.1)));
STICKLINE((C>=ZTPRICE(REF(CLOSE,1),0.1) AND C=H),O,C,2.7,0),COLORRED;{涨停板}
STICKLINE((C<=DTPRICE(REF(CLOSE,1),0.1) AND C=L),O,C,2.7,0),COLORBLUE;{跌停板}
STICKLINE((C>=ZTPRICE(REF(C,1),BK) AND C=H),O,C,1,0),COLORYELLOW;{异动涨停}
STICKLINE((C<=DTPRICE(REF(C,1),BK) AND C=L),O,C,1,0),COLORBLUE;{异动跌停}
STICKLINE((H>=ZTPRICE(REF(C,1),BK) AND C<H) OR (H>=ZTPRICE(REF(CLOSE,1),0.1) AND C<H),H,MAX(C,O),0.2,0),COLORMAGENTA;{炸板标记}
STICKLINE((L<=DTPRICE(REF(C,1),BK) AND C>L) OR (L<=DTPRICE(REF(CLOSE,1),0.1) AND C>L),L,MIN(C,O),0.2,0),COLORBLUE;{撬板标记}
NW11:=HHV(HHV(LOW,14),60);
X1:=EMA(EMA(NW11,16)-2*STD(NW11,16),3);
X2:=EMA(EMA(NW11,14)+2*STD(NW11,14),8);
XG:=X2/X1>1.01 AND REF(X2/X1<1.01,1);
DRAWICON(XG,L,25);{启动信号};
{副图源码如下}
NW11:=HHV(HHV(LOW,14),60);
X1:=EMA(EMA(NW11,16)-2*STD(NW11,16),3);
X2:=EMA(EMA(NW11,14)+2*STD(NW11,14),8);
XG:X2/X1>1.01 AND REF(X2/X1<1.01,1);
STICKLINE(XG,0,0.8,1.-1,0)COLORRED;
{选股源码如下}
NW11:=HHV(HHV(LOW,14),60);
X1:=EMA(EMA(NW11,16)-2*STD(NW11,16),3);
X2:=EMA(EMA(NW11,14)+2*STD(NW11,14),8);
XG:X2/X1>1.01 AND REF(X2/X1<1.01,1);
