编写要求：
股票网解答：
网友求助：
副图红绿线是中线KD值。紫蓝线是短线KD值。请老师帮忙改个选股公式。条件是【短K和中K值同时大于60】强势追涨信号。先谢了啊
{界文KD}
N1:=7;N2:=27;
STICKLINE(C>0,40,60,10,0),COLOR999999;
RSV:=(CLOSE-LLV(LOW,N1))/(HHV(HIGH,N1)-LLV(LOW,N1))*100;
短K:SMA(RSV,3,1),COLORF580F5,LINETHICK0;
短D:SMA(短K,3,1),COLORCCDD33,LINETHICK0;
RSV1:=(CLOSE-LLV(LOW,N2))/(HHV(HIGH,N2)-LLV(LOW,N2))*100;
中K:SMA(RSV1,5,1),COLORRED,LINETHICK0;
中D:SMA(中K,10,1),COLOR33AA33,LINETHICK0;
底线:10,COLORWHITE;
顶线:90,COLOR00FFFF;
STICKLINE(短K>短D,短K,短D,3,1),COLORF580F5;
STICKLINE(短K<=短D,短K,短D,3,1),COLORCCDD33;
STICKLINE(中K>中D,中K,中D,2,0),COLOR0000EF;
STICKLINE(中K<=中D,中K,中D,2,0),COLOR33AA33;
解答如下：
N1:=7;N2:=27;
RSV:=(CLOSE-LLV(LOW,N1))/(HHV(HIGH,N1)-LLV(LOW,N1))*100;
短K:=SMA(RSV,3,1);
RSV1:=(CLOSE-LLV(LOW,N2))/(HHV(HIGH,N2)-LLV(LOW,N2))*100;
中K:=SMA(RSV1,5,1);
信号:短K>60 and 中K>60;
RSV:=(CLOSE-LLV(LOW,N1))/(HHV(HIGH,N1)-LLV(LOW,N1))*100;
短K:=SMA(RSV,3,1);
RSV1:=(CLOSE-LLV(LOW,N2))/(HHV(HIGH,N2)-LLV(LOW,N2))*100;
中K:=SMA(RSV1,5,1);
信号:短K>60 and 中K>60;
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