投资者咨询：0轴之上第一次金叉语音提示并显示金叉 (文华财经)
来源:文华财经 日期:2020-10-23 15:35
MACD，在0轴之上第一次金叉语音提示并显示金叉，0轴之下第一次死叉语音提示并提示死叉
技术人员回复
日期:2020-10-23 15:39
参考
DIFF:EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:EMA(DIFF,9);
MACD:2*(DIFF-DEA),COLORSTICK;
JC:=CROSS(DIFF,DEA);
SC:=CROSSDOWN(DIFF,DEA);
DRAWTEXT(JC&&DIFF>0&&COUNT(JC,BARSLASTCOUNT(DIFF>0))=1,DIFF,'金叉');
DRAWTEXT(SC&&DIFF<0&&COUNT(SC,BARSLASTCOUNT(DIFF<0))=1,DIFF,'死叉');
JC&&DIFF>0&&COUNT(JC,BARSLASTCOUNT(DIFF>0))=1,SOUND('A');
SC&&DIFF<0&&COUNT(SC,BARSLASTCOUNT(DIFF<0))=1,SOUND('B');
