优化“涨停回马枪”

编写要求：

涨停回马枪源码： DIFF:= EMA(CLOSE,12) - EMA(CLOSE,26); DEA:= EMA(DIFF,9); MACD:= 2*(DIFF-DEA); TS:= BARSLAST(C/REF(C,1)>1.085);{上一个涨停距今天数} A2:= IF(REF(L,TS)>REF(H,TS+1),REF(C,TS+1),REF(O,TS));{涨停当天最低价} A3:= BETWEEN(TS,2,13); {天数条件} A4:= C>=A2 AND BETWEEN(L/A2,1.035,0.97);{价格条件} A5:= V=A2;{单阳不破} A8:= MACD>-1;{MACD条件} 左侧低吸: A3 AND A4 AND A5 AND A6 AND A7 AND A8; A9:=MA(C,5)>=A2 AND C>A2 AND C>=MA(C,5) AND REF(C,1)<=REF(MA(C,5),1) AND LLV(L,TS)0 AND A9; 要求：把这个涨停回马枪优化能有信号出来，谢谢！

解答：

?DIFF:= EMA(CLOSE,12) - EMA(CLOSE,26);

DEA:= EMA(DIFF,9);