群智引网

‍ ‍ volUME:VOL,NODRAW;VA8:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);obv18:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA8),0);OBV28:=EMA(OBV18,3)-MA(OBV18,9);OBV38:=EMA(IF(OBV28>0,OBV28,0),3);Mac38:=MA(C,3);QS:=OBV38>R... ‍ ‍