通达信绝底绝顶指标公式源码附图

X_1:=(EMA(CLOSE,30)-EMA(CLOSE,34))/EMA(CLOSE,34)*100;
X_2:=(EMA(CLOSE,34)-EMA(CLOSE,30))/EMA(CLOSE,30)*100;
X_3:=X_1-X_2;
X_4:=MA(X_3,3);
DRAWBAND(X_1,RGB(80,90,80),0,RGB(88,188,240));
IF(X_4<0,X_4,DRAWNULL),COLOR006699,LINETHICK3;
IF(X_4>=0,X_4,DRAWNULL),COLORYELLOW,LINETHICK3;
IF(X_4>=0,X_4,DRAWNULL),COLORRED,LINETHICK1;