您的思路需要用到跨周期模型来实现，参考：
1、新建一个被引用指标，保存并命名为TT
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA),COLORSTICK;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
TJ1:=K>D;
TJ2:=DIFF>DEA;
TJ3:=K<D;
TJ4:=DIFF<DEA;
2、跨周期主模型
#IMPORT[MIN,30,TT] AS VAR1
#IMPORT[HOUR,2,TT] AS VAR2
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA),COLORSTICK;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
JC:CROSS(DIFF,DEA);
SC:CROSSDOWN(DIFF,DEA);
BARSLAST(JC)+1<=4&&ISDOWN&&DIFF>DEA&&K>D&&VAR1.TJ1&&VAR2.TJ2,BK;
BARSLAST(SC)+1<=4&&ISUP&&DIFF<DEA&&K<D&&VAR1.TJ3&&VAR2.TJ4,SK;
C>BKPRICE*1.015,SP;
C<SKPRICE*0.985,BP;
C<BKPRICE*0.99,SP;
C>SKPRICE*1.01,BP;
AUTOFILTER;
SETDEALPERCENT(50);
另外，跨周期模型的编写可以参考这个精华帖了解下：【编写技巧】：wh8 跨周期编写方法介绍 
谢谢老师了！又想到一个问题不知道可以编写么：这个问题（15分钟macd金叉后4根k线之内出现阴线时，15分钟macd死叉后4根k线之内出现阳线时）能不能改写成（15分钟macd金叉后4根k线之内出现第2根阴线时，15分钟macd死叉后4根k线之内出现第2根阳线时）。麻烦了老师！
