VAR1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:SMA(VAR1,3,1);
D:SMA(K,3,1);
低位金叉:IF(D 20 AND crOSS(K,D),40,0),COLORYELLOW;
起死回生:IF(BArslAST(低位金叉) =9 AND BARSLAST(低位金叉) 2 AND CROSS(D,K) AND D 30,60,0) , COLORRED;