通达信稳赚不亏001源码副图

X_1:=EMA(CLOSE,12)-EMA(CLOSE,150);
X_2:=EMA(X_1,9);
X_3:=(X_1-X_2)*2;
X_3 0 AND X_3 REF(X_3,1) AND DOWNNDAY(REF(X_3,1),3) AND DATE 1160101,COLORRED;