不现势指标信号

编写要求：

股票网解答：

网友求助：

请老师帮看看，大智慧为什么不现势底部区域选股指标信号，多谢

A1:=3*eMA((C-LLV(L,30))/(HHV(H,30)-LLV(L,30))*100,5)-2*eMA((C-LLV(L,30))/(HHV(H,30)-LLV(L,30))*100,5);
a4:=EMA(A1,5);
A5:=(HHV(H,34)-C)/(HHV(H,34)-LLV(L,34))*100;
dif:="macd.diff"(12,26,9);
dea:="macd.dea"(12,26,9);
基础:=( dif<-0.1 and dif>dea);
中线:CROSS(A1,a4)AND (A5-a4)>40 and 基础;

解答如下：

A1:=3*eMA((C-LLV(L,30))/(HHV(H,30)-LLV(L,30))*100,5)-2*eMA((C-LLV(L,30))/(HHV(H,30)-LLV(L,30))*100,5);
a4:=EMA(A1,5);
A5:=(HHV(H,34)-C)/(HHV(H,34)-LLV(L,34))*100;
diff:="macd.diff";
dea:="macd.dea";
基础:=( difF<-0.1 and diff>dea);
中线:CROSS(A1,a4)AND (A5-a4)>40 and 基础;

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