PJJ:=DMA((HIGH+LOW+CLOSE*2)/4,0.9);
JJ:=REF(EMA(PJJ,3),1);
QJJ:=vol/((HIGH-LOW)*2-Abs(CLOSE-OPEN));
XVL:=(IF(CLOSE>OPEN,QJJ*(HIGH-LOW),IF(CLOSE<OPEN,QJJ*(HIGH-OPEN+CLOSE-LOW),VOL/2))+IF(CLOSE>OPEN,0-QJJ*(HIGH-CLOSE+OPEN-LOW),IF(CLOSE<OPEN,0-QJJ*(HIGH-LOW),0-VOL/2)));
ZLL:=VOL/CAPITAL;
HSL1:=IF(ZLL>10,10,ZLL);
HSL:=(XVL/20)/1.15;
力度:=HSL/1000;
强势选股:力度>=5;