VAR1:=REF((LOW+OPEN+CLOSE+HIGH)/4,1);VAR2:=SMA(A(LOW-VAR1),13,1)/SMA(MAX(LOW-VAR1,0),10,1);VAR3:=EMA(VAR2,10);VAR4:=LLV(LOW,10);VAR5:=EMA(IF(LOW<=VAR4,VAR3,0),3);VA6:=(2*CLOSE+HIGH+LOW)/4;VA8:=LLV(LOW,21);VARB:=HHV(HIGH,21);VARC:=EMA((VA6-VA8)/(VARB-VA8)*100,13);VARD:=EMA(0.667*REF(VARC,1)+0.333*VARC,2);慢:EMA(VARD,3);快趋势1:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);快趋势2:=(0.668*REF(快趋势1,1)+0.333*快趋势1);:I