主题：请老师帮我改为金字塔

N:=TODAYBAR;//当天开盘至今的K线数
Y:=VALUEWHEN(DATE<>REF(DATE,1),O);//;//当天开盘价
A1:=TIME>=100600 AND TIME<=144500 AND C>REF(HHV(C,N),1) AND C>Y+Y*0.025;//开多条件
A2:=TIME>=100600 AND C<REF(LLV(C,45),1);//平多条件之一
A3:=C>=ENTERPRICE+4*(Y*0.01);//平多条件之二
B1:=TIME>=100600 AND TIME<=144500 AND C<REF(LLV(C,N),1) AND C<Y-Y*0.045;//开空条件
B2:=TIME>=100600 AND C>REF(HHV(C,45),1);
B3:=C<=ENTERPRICE-6*(Y*0.05);
IF B2=1 OR B3=1 THEN SELLSHORT(1,0,THISCLOSE);//平空
IF A1=1 THEN  BUY(1,1,THISCLOSE);//开多
IF A2=1 OR A3=1 THEN SELL(1,0,THISCLOSE);//平多
IF B1=1 THEN BUYSHORT(1,1,THISCLOSE);//开空
IF TIME=151000  THEN BEGIN //收盘前平仓
SELL(HOLDING>0,0,THISCLOSE);
SELLSHORT(HOLDING>0,0,THISCLOSE);
END