多空转换金叉之筹码进入选股指标公式

VAR27:=100-3*SMA((CLOSE-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1)+2*SMA(SMA((CLOSE-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1),15,1);
VAR28:=100-3*SMA((OPEN-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1)+2*SMA(SMA((OPEN-LLV(LOW,75))/(HHV(HIGH,75)-LLV(LOW,75))*100,20,1),15,1);
VAR29:=VAR27<REF(VAR28,1) AND vol>REF(VOL,1) AND CLOSE>REF(CLOSE,1);
筹码进入:VAR29 AND COUNT(VAR29,30)=1;