VAR1:=REF(CLOSE,1);动力线: (MAX(CLOSE-VAR1,0),5,1)/SMA(A(CLOSE-VAR1),5,1)*100,COLORYELLOW;: 3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,3,1)-2*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,3,1),COLORRED;