老師好幫忙編個指標

?

?來源:程序化99

DIFF : EMA(CLOSE,12) - EMA(CLOSE,26);

DEA? : EMA(DIFF,9);

2*(DIFF-DEA),COLORSTICK;

DRAWICON(CROSS(DIFF,DEA),DIFF,1);

DRAWICON(CROSSDOWN(DIFF,DEA),DIFF,2);