咨詢內容：

修改用在博弈上

DIFF : EMA(CLOSE,SHORT) - EMA(CLOSE,LONG);
DEA? : EMA(DIFF,M);
2*(DIFF-DEA),COLORSTICK;
DRAWTEXT(CROSS(DIFF,DEA),DIFF,'上叉');
DRAWTEXT(CROSSDOWN(DIFF,DEA),DIFF,'下叉'),VALIGN0;
DRAWTEXT(CROSS(DIFF,0.)&&NOT(ISLASTBAR),DIFF,'多'),COLORRED,FONTSIZE25;
DRAWTEXT(CROSSDOWN(DIFF,0)&&NOT(ISLASTBAR),DIFF,'空'),COLORGREEN,FONTSIZE20;

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?來源:程序化99網（ www.weiqiv.net.cn ）

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