同花顺MACD买入信号源码

MACD另一种图形，有效买点之前要先确认MACD由上往下穿0点

DIFF : EMA(CLOSE,SHORT) - EMA(CLOSE,LONG);

DEA : EMA(DIFF,M);

MACD : 2*(DIFF-DEA);

SIG : EMA(MACD,M);

Zero : 0;

DRAWICON(CROSS(MACD,SIG),MACD,1);

DRAWICON(CROSS(SIG,MACD),SIG,2);