『两级反转』指标套装——抄底逃顶就靠它 场面局势发生扭转捕捉拐点！
公式介绍
两级反转指标包含主图、副图、三套公式，核心通过EMA均线、标准差、RSV等算法，结合股价位置与K线形态，识别股价两极反转的关键拐点。主图公式可展示支撑带、阻力带、多空K线颜色及涨停/跌停/炸板等标记，还会在反转启动点标注图标；副图公式以红色柱体直观展示反转信号；公式可一键筛选出出现反转启动信号的个股，三者搭配使用，精准度更高。
使用方法
1. 主图公式：加载后，红色/蓝色K线代表多头趋势，青色K线为空头趋势，橙色K线是弱势阶段；绿色线为阻力带、绿色（A10）为支撑带，出现数字25图标即反转启动信号。
2. 副图公式：出现红色柱体时，对应主图反转信号，可确认趋势拐点。
3. 公式：盘中或盘后运行，筛选出XG条件成立的个股，结合主副图信号，择机介入。
总结
1. 核心逻辑：通过均线、标准差计算支撑/阻力带，对比X2/X1比值判断反转拐点。
2. 使用技巧：主图看趋势和关键价位，副图确认信号，公式批量筛选目标股。
3. 信号识别：主图出现25号图标、副图出红柱，是反转启动的核心信号。
两级反转主图源码：
{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;
DRAWTEXT_FIX(1,0.980,20,1,' '),COLOR333333;
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/选股源码如下}
N:=34;
M1:=3;
M2:=3;
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}
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);
NGH:= C<A10;
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);
