金叉死叉声音提示 (文华财经)

投资者咨询：金叉死叉声音提示 (文华财经)

来源:文华财经日期:2020-12-4 9:04

老师帮忙在15分钟金叉死叉的时候加上提示声音。别的时间段都不要

投资者咨询：金叉死叉声音提示 (文华财经)

来源:文华财经日期:2020-12-4 9:04

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

DEA : EMA(DIFF,9);

2*(DIFF-DEA),COLORSTICK;

DRAWTEXT(CROSSDOWN(DIFF,DEA),DIFF,'空');

DRAWTEXT(CROSS(DIFF,DEA),DIFF,'多');

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日期:2020-12-4 9:05

参考：

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

DEA : EMA(DIFF,9);

2*(DIFF-DEA),COLORSTICK;

DRAWTEXT(CROSSDOWN(DIFF,DEA),DIFF,'空');

DRAWTEXT(CROSS(DIFF,DEA),DIFF,'多');

PERIOD=5&&CROSSDOWN(DIFF,DEA),SOUND('A');

PERIOD=5&&CROSS(DIFF,DEA),SOUND('B');