什么是龙头股?答:龙回头公式: ZT:=C=ZTPRICE(REF(C,1),0.1); T1:=COUNT(ZT,2)=2; LZR:=BARSLAST(T1); T2:=BETWEEN(LZR,4,11); T3:=ZTORC>REF(C,LZR); T2ANDT3; X_1:=EMA((-100)*(HHV(HIGH,21)-CLOSE)/(HHV(HIGH,21)-LLV(LOW,21)),3)+100; X_2:=EMA(X_1,7); X_3:=REF(CLOSE,1); X_...