1,回复3楼,1根k线内的价格变化记录不到,无法编写
2,回复4楼SK 和BK是旧交易系统函数,改成buyshort ,buy 即可
MID:=MA(CLOSE,26);//求N个周期的收盘价均线,称为布林通道中轨
TMP2:=STD(CLOSE,26);//求M个周期内的收盘价的标准差
TOP:=MID+3*TMP2;//布林通道上轨
BOT:=MID-3*TMP2;//布林通道下轨
hh:hhv(h,enterbars+1);
ll:llv(l,enterbars+1);
TOPUP:=REF(TOP,2)<REF(TOP,1) &&REF(TOP,1)<TOP;//TOP向上
TOPDW:=REF(TOP,2)>REF(TOP,1) &&REF(TOP,1)>TOP;//TOP向下
BOTUP:=REF(BOT,2)<REF(BOT,1) &&REF(BOT,1)<BOT;//BOT向上
BOTDW:=REF(BOT,2)>REF(BOT,1) &&REF(BOT,1)>BOT;//BOT向下
MIEUP:=REF(MID,2)<REF(MID,1) &&REF(MID,1)<MID;//MIE向上
MIEDW:=REF(MID,2)>REF(MID,1) &&REF(MID,1)>MID;//MIE向下
if TOPUP and BOTDW and MIEDW then buyshort(holding=0,1,market);
if TOPUP and BOTDW and MIEUP then buy(holding=0,1,market);
if AVGENTERPRICE-l>=0.015*AVGENTERPRICE or hh-l>=0.015*hh then sell(holding>0,holding,market);
if h-AVGENTERPRICE>=0.015*AVGENTERPRICE or h-ll>=0.015*ll then sellshort(holding<0,holding);