VAR1:=(CLOSE*2+HIGH+LOW)/4;
SK: EMA(VAR1,13)-EMA(VAR1,21),COLORRED;
SD: EMA(SK,2),COLORFF6666;
多方能量: 2*(SK-SD)*3.8,COLORRED,LINESTICK;
空方能量: (-2)*(SK-SD)*3.8,COLORFF6666,LINESTICK;
强弱分界: 0,COLORWHITE,POINTDOT;
DRAWICON(CROSS(SK,SD),SK,1);
DRAWICON(CROSS(SD,SK),SD,2);
