超短MACD，重新设定了MACD的参数，适合短线操作。
 使用过程中，请参考大盘，个股的形态及其它指标。
 用法：macd大于0且选股指标等于1，介入。
macd高位死叉减仓，下穿0轴清仓。

DIFF : EMA(CLOSE,6) - EMA(CLOSE,13);
 DEA : EMA(DIFF,4);
 MACD : 2*(DIFF-DEA);
 Zero : 0;
 STICKLINE((MACD > 0),0,MACD,1,0),COLOR0000CC;
 STICKLINE((MACD > 0),0,MACD*0.9,1,0),COLOR0000EE;
 STICKLINE((MACD > 0),0,MACD*0.8,1,0),COLOR0011FF;
 STICKLINE((MACD > 0),0,MACD*0.7,1,0),COLOR0033FF;
 STICKLINE((MACD > 0),0,MACD*0.6,1,0),COLOR0055FF;
 STICKLINE((MACD > 0),0,MACD*0.5,1,0),COLOR0077FF;
 STICKLINE((MACD > 0),0,MACD*0.4,1,0),COLOR0099FF;
 STICKLINE((MACD > 0),0,MACD*0.3,1,0),COLOR00BBFF;
 STICKLINE((MACD > 0),0,MACD*0.2,1,0),COLOR00DDFF;
 STICKLINE((MACD > 0),0,MACD*0.1,1,0),COLOR00FFFF;
 STICKLINE((MACD < 0),0,MACD,1,0),COLORCC0033;
 STICKLINE((MACD < 0),0,MACD*0.9,1,0),COLOREE0033;
 STICKLINE((MACD < 0),0,MACD*0.8,1,0),COLORFF1133;
 STICKLINE((MACD < 0),0,MACD*0.7,1,0),COLORFF3333;
 STICKLINE((MACD < 0),0,MACD*0.6,1,0),COLORFF5533;
 STICKLINE((MACD < 0),0,MACD*0.5,1,0),COLORFF7733;
 STICKLINE((MACD < 0),0,MACD*0.4,1,0),COLORFF9933;
 STICKLINE((MACD < 0),0,MACD*0.3,1,0),COLORFFBB33;
 STICKLINE((MACD < 0),0,MACD*0.2,1,0),COLORFFDD33;
 STICKLINE((MACD < 0),0,MACD*0.1,1,0),COLORFFFF33;
 A0:=DIFF<0 AND DEA<0;
 A11:=A0>REF(A0,1);
 A3:=BARSLAST(A11);
 A4:=COUNT(DEA>0 AND DIFF >0,A3)=0;
 A5:=CROSS(DIFF ,DEA);
 A6:=BARSLAST(A5);
 A7:=REF(A6,A6+1)+A6;
 A8:=(DIFF+DEA)/2;
 A9:=(HIGH+LOW)/2;
 A10:=A5 AND A7<A3 AND A4 AND A8>REF(A8,A7) AND A9<REF(A9,A7) AND MACD>0;
 DRAWTEXT(A10,DIFF*0.95,'.'),coloryellow;
 DRAWTEXT(CROSS(DIFF,DEA),DIFF,'金叉'),coloryellow;
 DRAWTEXT(CROSS(DEA,DIFF),DEA,'死叉'),colorligreen;
 DIFF : EMA(CLOSE,6) - EMA(CLOSE,13);
 DEA : EMA(DIFF,4);
 MACD=2*(DIFF-DEA);
 XG:(DIFf-DEA)>0.0 AND MACD>0.02;