VAR1:=(HHV(HIGH,21)-CLOSE)/(HHV(HIGH,21)-LLV(LOW,21))*100-10;
VAR2:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100;
VAR3:=SMA(VAR2,13,8);
高抛:90,POINTDOT;
低吸:0,POINTDOT;
多方能量:SMA(VAR3,13,8);
空方能量:SMA(VAR1,21,8);
买进:IF(CROSS(多方能量,45),18,-4);
卖出:IF(CROSS(45,多方能量),18,-4);
强弱分界:45,CIRCLEDOT;
