请再帮我看看这个公式.
T:=IF((BARSCOUNT(C) > 7),(100)*((MA(C,7))/(LLV(MA(C,7),7)) - 1),1);
N:=IF((T > 0.35),6,65);
W:=((-((100)*(HHV(H,N) - C))/(HHV(HIGH,N) - LLV(L,N))));
RV:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;
RG:=(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100;
J0:=(HIGH+LOW)/2;
QJ:=EMA(J0,3);
J1:=IF(CLOSE>QJ,VOL,0);
J2:=IF(CLOSE