1.通达信趋势阳中阳副图指标，依托与前期的一根大阳或涨停板，使用阳线比阴线的比例算法，前期连续阴线或连续阳线，最终以两阳夹一阴发出预警信号，信号数量非常少，一个月也就一两个信号。
2.尾盘选股或盘中选股均可，唯一不足就是条件苛刻出股率较低，买入后第二天有涨幅达到3个点以上即可获利了结，信号成功率非常不错。
3.指标不含未来函数，指标不漂移。
{趋势阳中阳--副图}
MA5:=MA(C,5);
MA10:=MA(C,10);
GHCZS1:=((MA(C,30)-L)/MA(C,60))*200;
GHCZS2:=REF(CLOSE,1);
GHCZS3:=SMA(MAX(CLOSE-GHCZS2,0),7,1)/SMA(ABS(CLOSE-GHCZS2),7,1)*100;
GHCZS4:=FILTER(REF(GHCZS3,1)<20 AND GHCZS3>REF(GHCZS3,1),5);
GHCZS5:=C/MA(C,40)<0.74;{延进公式网 www.6073168.com}
GHCZS6:=EMA(C,MA5);
GHCZS7:=EMA(GHCZS6,MA5);
GHCZS8:=COUNT(CLOSE<REF(CLOSE,1),3)=3;
GHCZS9:=COUNT(C>REF(CLOSE,1) AND CLOSE>OPEN,5)=5;
GHCZS10:=CLOSE>O AND CLOSE>REF(CLOSE,10);
GHCZS11:=CLOSE>MA5 AND OPEN<MA5;
阳中阳:=GHCZS10 AND GHCZS11 AND REF(LOW,1)>REF(MA10,1) AND REF(CLOSE,1)< REF(MA5,1) AND REF(GHCZS8,4)=1 AND C/REF(C,1)<=1.05;
STICKLINE(阳中阳,2,0,2,0),COLOR0000FF;
DRAWICON(阳中阳,0.2,26);
DRAWICON(阳中阳,1.9,29);
{趋势阳中阳--选股}
MA5:=MA(C,5);
MA10:=MA(C,10);
XG1:=((MA(C,30)-L)/MA(C,60))*200;
XG2:=REF(CLOSE,1);
XG3:=SMA(MAX(CLOSE-XG2,0),7,1)/SMA(ABS(CLOSE-XG2),7,1)*100;
XG4:=FILTER(REF(XG3,1)<20 AND XG3>REF(XG3,1),5);
XG5:=C/MA(C,40)<0.74;
XG6:=EMA(C,MA5);
XG7:=EMA(XG6,MA5);
XG8:=COUNT(CLOSE<REF(CLOSE,1),3)=3;
XG9:=COUNT(C>REF(CLOSE,1) AND CLOSE>OPEN,5)=5;
XG10:=CLOSE>O AND CLOSE>REF(CLOSE,10);
XG11:=CLOSE>MA5 AND OPEN<MA5;
阳中阳X:XG10 AND XG11 AND REF(LOW,1)>REF(MA10,1) AND REF(CLOSE,1)< REF(MA5,1) AND REF(XG8,4)=1 AND C/REF(C,1)<=1.05;
