一个很不错的通达信【精准EXPMA】副图指标，源码分享！

EXP1:Ema(CLOSE,12);

EXP2:EMA(CLOSE,50);

A1:=MA(C,5);

A2:=MA(C,10);

A3:=crOSS(EXP1,EXP2);

A4:=CROSS(A1,A2);

A5:=COUNT(A4,4)=1;

A7:=A1>REF(A1,1) AND A2>REF(A2,1);

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;

K:=SMA(RSV,3,1);

D:=SMA(K,3,1);

J:=3*K-2*D;

A8:=J>D AND J>K AND J>REF(J,1);

DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIF,9);{www.goodgongshi.com}

goodgongshi:=(DIF-DEA)*2,COLORstICK;

A9:=DIF>DEA AND goodgongshi>0;

A6:=A3 AND A5 AND EXP1>EXP2 AND A7 AND A8 AND A9;

DRAWTEXT(A6,EXP1+0.01,'买入');