标题：请教代码问题

你好
LC := REF(CLOSE,1);
RSI:=SMA(MAX(CLOSE-LC,0),N,1)/SMA(ABS(CLOSE-LC),N,1) *100;
％K:MA(RSI-LLV(RSI,M),P1)/MA(HHV(RSI,M)-LLV(RSI,M),P1)*100;
％D:MA(％K,P2);
JC:IF((％D>20 AND CROSS(％K,％D)),10,0);
AC:IF((％K<80 AND CROSS(％D,％K)),10,0);
DRAWICON((CROSS(％D,％K))AND ％D<80,100,2);
DRAWICON((CROSS(％K,％D))AND ％D>20 AND ％D<30 ,0,1);
shang:=ref((CROSS(％D,％K))AND ％D<80,100,2);
xia:=refF((CROSS(％K,％D))AND ％D>20 AND ％D<30 ,0,1);
PLAYSOUND(shang,'d:\Order3.wav');
PLAYSOUND(xia,'d:\OrderOK.wav');
我这个哪里有问题怎么不发声音？
测试也不通过

LC := REF(CLOSE,1);

RSI:=SMA(MAX(CLOSE-LC,0),N,1)/SMA(ABS(CLOSE-LC),N,1) *100;

％K:MA(RSI-LLV(RSI,M),P1)/MA(HHV(RSI,M)-LLV(RSI,M),P1)*100;

％D:MA(％K,P2);

JC:IF((％D>20 AND CROSS(％K,％D)),10,0);

AC:IF((％K<80 AND CROSS(％D,％K)),10,0);

DRAWICON((CROSS(％D,％K))AND ％D<80,100,2);

DRAWICON((CROSS(％K,％D))AND ％D>20 AND ％D<30 ,0,1);

shang:=ref((CROSS(％D,％K) AND ％D<80),2);

xia:=ref((CROSS(％K,％D))AND ％D>20 AND ％D<30,1);

PLAYSOUND(shang,'d:\Order3.wav');

PLAYSOUND(xia,'d:\OrderOK.wav');

楼主请看一下REF的语法规则，你原有写法是不对的。参数写的太多了，不知道你是100是多的参数，还是2是多的参数，我吧100给你去掉了，你可以自己调整。