KKD之选股指标公式

	P1:=5; P2:=4; VARA:=LLV(LOW,P1); VARB:=HHV(HIGH,P1); K:=EMA((CLOSE-VARA)/(VARB-VARA)*100,P2); D:=EMA(0.667*REF(K,1)+0.333*K,2); XG:crOSS(K,D)AND D<40;