//当满足反手条件时，如果前面3次连续亏损，第4次开仓时将ss*2，
//之后当多开的部分的利润弥补了前3次的亏损时，平掉多开的部分。（实际持仓手数只剩2手）。

Input :lost(100, 1, 1000, 1) ; //止损的最小变动价位数目
Input : Profit(500, 1, 2000, 1) ;

资产 := ASSET, noaxis ;

VARIABLE : myEnterPrice = 0 ; //开仓的价格
VARIABLE : myExitPrice = 0 ; //平仓的价格
VARIABLE : myStopPrice = 0 ; //初始的止损价格
VARIABLE : _DEBUG = 1 ; //是否输出前台交易指令
VARIABLE : cc = 0 ; //持有仓位的状态
VARIABLE : pro =0;
variable:n=0;
variable:ks=0;
variable:ss=2;
variable:biaoji=0;

long:= o>ma(c,50)+1*MINDIFF ;
short:= o<ma(c,50)-1*MINDIFF ;

IF HOLDING=0 THEN BEGIN   //若持仓为0
 IF  long and C>O   THEN BEGIN      //且TMP<=0
  BUY(1,ss,LIMITR,CLOSE);    //开多单
  END
 IF short  THEN            //且TMP>0
  BUYSHORT(1,ss,LIMITR,CLOSE);  //开空单
END
IF HOLDING>0  and biaoji=0 THEN BEGIN   //若持有多单
 IF short  THEN BEGIN      //且TMP>0
  SELL(1,HOLDING,LIMITR,CLOSE);   //平多单
  if numprofit(1)>=0 then begin
   ks:=0;
   n:=0;
  end
  if numprofit(1)<0 then begin
   ks:=ks+numprofit(1);
   n:=n+1;
  end
  if n=3 then BUYSHORT(1,ss*2,LIMITR,CLOSE),COLORGREEN;    //开空单
  if n<>3 then buyshort(1,ss,limitr,close);
  END

end
IF HOLDING<0 and biaoji=0 THEN BEGIN    //若持有空单
 IF  long and C>O   THEN BEGIN      //且TMP<=0
  SELLSHORT(1,HOLDING,LIMITR,CLOSE);  //平空单
    if numprofit(1)>=0 then begin
   ks:=0;
   n:=0;
  end
  if numprofit(1)<0 then begin
   ks:=ks+numprofit(1);
   n:=n+1;
  end
  if n=3 then BUY(1,ss*2,LIMITR,CLOSE),COLORRED;    //开多单 
  if n<>3 then buy(1,ss,limitr,close);
  END
end
if n=3 and ss=2 and biaoji=0 then begin
  
 biaoji:=1;
end
if openprofit/2>=abs(ks) and n=3 and holding>0 and biaoji=1 then begin
 sell(1,holding/2,market);
 biaoji:=0;
 n:=0;
end
if openprofit/2>=abs(ks) and n=3 and holding<0 and biaoji=1 then begin
 sellshort(1,holding/2,market);
 biaoji:=0;
 n:=0;
end