kd变形，用法同kd
加入了中期34日均线，有利于看盘

n:=8;
 m:=3;
 VAR1:=1;
 VAR2:=((((2*CLOSE)+HIGH)+LOW) / 4);
 LOWV:=LLV(LOW,N);
 HIGHV:=HHV(HIGH,N);
 RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,M);
 K:EMA(RSV,M),COLORFF00FF;
 D:MA(K,M),colorliblue;
 RSV:=(CLOSE-LLV(LOW,34))/(HHV(HIGH,34)-LLV(LOW,34))*100;
中线k:SMA(RSV,5,1),colorred;
中线d:SMA(中线k,10,1),colorgreen;
底:18,colorcyan;
中线:50,colorgreen;
顶:85,colorlired;
 STICKLINE(中线k>中线d,中线k,中线d,1,0),colorred;
 STICKLINE(中线k<=中线d,中线k,中线d,1,0),colorgreen;