通达信白金叉红源码附图

X_1:=COUNT(CROSS(EMA(CLOSE,17),MA(CLOSE,25)),N);
 X_2:=COUNT(CROSS(MACD.DIF,MACD.DEA),N);
 X_3:=OPEN>EXPMA(CLOSE,17);
 X_4:=CLOSE/EXPMA(CLOSE,17)  X_1 AND X_4 AND X_3;