主题：后台程序化交易的手数设置

还有就是你上面的代码是图表程序化的，并非你说的后台程序化的代码。图表和后台是2种程序化的方式，代码上并非完全通用。还请注意下。

 
VAR0:=EMA(C,14);
VAR2:=EMA(C,31) ;
MA240:= EMA(C,240);
CONDITION1:=CROSS(VAR0,VAR2);
CONDITION2:=CROSS(VAR2,VAR0);
 
BKX:=VALUEWHEN(CONDITION1,BARPOS);
BKA:=VALUEWHEN(CONDITION2,BARPOS);

CONDITION3:=CONDITION1 AND BKX>BKA AND  BKX>0 AND BKA>0 AND BARPOS>0;
VAR3SS:=HHV(H,(BKX-BKA)+1);
VAR3:VALUEWHEN(CONDITION3,VAR3SS);

CONDITION4:= CONDITION2  AND BKA>BKX AND BKX>0 AND BKA>0 AND BARPOS>0;
VAR4SS:=LLV(L,(BKA-BKX)+1);
VAR4:VALUEWHEN(CONDITION4,VAR4SS);

MIDE:=MA(CLOSE,30);
TMP2 := STD(CLOSE,100);
TOP : MIDE + 0.2*SQRT(30)*TMP2;
BOTTOM : MIDE- 0.2*SQRT(30)*TMP2;

BOLT:=(TOP/BOTTOM)*1000<1030;

CONDITION5:= VAR0>VAR2 AND C>VAR3 ;
IF CONDITION5>0 AND MA(C,100)>MA240 and  BOLT and C>TOP then buy(holding=0,1,market);

CONDITION6:= VAR0<VAR2 AND  VAR4>C;
if CONDITION6>0 AND MA(C,100)<MA240 and BOLT and  C<BOTTOM then buyshort(holding=0,1,market);

IF C<=ENTERPRICE-0.01*ENTERPRICE or C<=0.985*HHV(H,ENTERBARS+1)  THEN SELL(HOLDING>0,HOLDING,MARKET);
IF C>=ENTERPRICE+0.01*ENTERPRICE or C>=1.015*LLV(L,ENTERBARS+1) THEN SELLSHORT(HOLDING<0,HOLDING,MARKET);