主题：阳线开多，阴线开空，止损3%，止盈10%，这样表达有问题吗？

 
IF CLOSE>OPEN AND HOLDING=0 THEN BEGIN
  BUY(1,20%,MARKET);
  DRAWTEXT(1 ,LOW ,"开多");
 END
IF (AVGENTERPRICE-CLOSE)/AVGENTERPRICE>=0.03 OR (CLOSE-AVGENTERPRICE)/CLOSE>=0.1 and Holding>0 THEN BEGIN
  SELL(1,HOLDING,MARKET);
   DRAWTEXT(1 ,LOW ,"平多");
END
IF CLOSE<OPEN AND HOLDING=0 THEN BEGIN
  BUYSHORT(1,20%,MARKET);
  DRAWTEXT(1 ,LOW ,"开空");
END
IF (CLOSE-AVGENTERPRICE)/CLOSE>=0.03 OR (AVGENTERPRICE-CLOSE)/AVGENTERPRICE>=0.1 and holding<0 THEN BEGIN
  SELLSHORT(1,HOLDING=0,MARKET);
  DRAWTEXT(1 ,LOW ,"平空");
括号不对齐，还少了个END补齐就可以了。