?老師：

?

在這個信號下加個提示音。謝謝

?

DRAWICON(REFX1(CROSS(DIFF>0&&DIFF>DEA&&DIFF>=REF(DIFF,2),0.5),1)&&REFX1(DIFF>0&&DIFF>DEA&&DIFF>=REF(DIFF,2),2)&&REFX1(DIFF>0&&DIFF>DEA&&DIFF>=REF(DIFF,2),3),2*DIFF,'CO1';

?

?來源:程序化99

?

?來源: www.weiqiv.net.cn

老師，能否不用未來函數編寫這個標識？

?

?