主题：测试问题

 IF TRADESIGN=0 and (BPK1 OR BPKS1) THEN BEGIN{开多仓}
  BUY(1,ORDERNO,THISCLOSE);
  TRADESIGN:=1;
  GOTO CONTINUELINE;
 END
 
 IF TRADESIGN=1 and (PWIN) THEN BEGIN{平多仓}
  SELL(1,HOLDING,THISCLOSE);
  TRADESIGN:=0;HHPROFIT:=0;//drawnumber(1,H,FPROFIT,0);
  IF  (POSC>5 AND P5<P4) THEN BEGIN{如果下穿MA线的同时，也下穿LL线，开空仓}
  BUYSHORT(1,ORDERNO,THISCLOSE);
  TRADESIGN:=-1;
  END
  GOTO CONTINUELINE;
 END

 IF TRADESIGN=0 and (SPK1 OR SPKS1) THEN BEGIN{开空单}
  BUYSHORT(1,ORDERNO,THISCLOSE);
  TRADESIGN:=-1;
  GOTO CONTINUELINE;
 END