请高手转换成通达信指标公式

1. 请高手转换成通达信指标公式

{MACD+TRIX  A:8 50 16 B:16 50 39 P:18 50 34  n:1 50 21 m:1 50 8}
CC:=CLOSE ;
DIFF:(EMA(CC,A)-EMA(CC,B))*50;
DEA:EMA(DIFF,P);
MACD:2*(DIFF-DEA),ColorStick;
强弱分界:20,colorred,linethick1;
DRAWICON(CROSS(DIFF,DEA),DIFF-6,1);
DRAWICON(CROSS(DEA,DIFF),DIFF+6,2);
lkj:=(C+O+L+H)/4;
TR:=EMA(EMA(EMA(lkj,n),n),n);
TRIX:(TR-REF(TR,1))/REF(TR,1)*5000+20;
TRMA:MA(TRIX,m);
DRAWTEXT(CROSS(TRIX,TRMA),TRIX-7,'★'),color00ff00;
DRAWTEXT(CROSS(TRMA,TRIX),TRIX+7,'★'),coloryellow;
STICKLINE(TRIX >TRMA,TRIX,TRMA,6,0),COLORred;
多头区:0,colorred;
STICKLINE(TRIX <TRMA,TRIX,TRMA,6,0),COLOR00ff00;
空头区:0,color00ff00;
OP:STICKLINE(DIFF >DEA,DIFF,DEA,6,0),COLORyellow;
OL:STICKLINE(DIFF< DEA,DIFF,DEA,6,0),COLORblue;
{绿五星是TRIX的金*买入信号,黄五星是TRIX的死*买入信号}
{红娃头是MACD的金*买入信号,绿娃头是MACD的死*卖出信号} 
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就这样 
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问题补充：谢谢xypeng888解答，但是输入公式之后提示：
当前公式 : 强弱分界 (指标画线公式)  
错误句 : 
DIFF:(EMA(CC,A)-EMA(CC,B))*50 
详细信息 : 未知字符串 A 
错误起始位置 : 92 ; 长度: 1
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A:8 50 16 B:16 50 39 P:18 50 34  n:1 50 21 m:1 50 8
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上面的这些,你得填在参数表里呀,

2. 求改通达信指标更改为选股公式

AA:=LLV(LOW,36); 
BB:=HHV(HIGH,30); 
DD:=(EMA(((CLOSE-AA)/(BB-AA))*(4),4))*(25); 
股神:=DD; 
股海:=(((DD-LLV(DD,21))/(HHV(DD,21)-LLV(DD,21)))*(4))*(25);
B:=CROSS(股海,90) AND (股神<40);
A:=(COUNT((股神>REF(股神,1)),1)=1) AND (REF(股神,1)<REF(REF(股神,1),1)) AND (股神<10);
X:EXIST(A OR B,3);