资金动能（附图，源码，有图）

MAV:=(C*2+H+L)/4;
SK:=EMA(MAV,5)-EMA(MAV,22);
SD:=EMA(SK,5);
资金动能:(2*(SK-SD))*3.8,COLOR3D;
资金动能支撑1:EMA(资金动能,1),COLORRED,linethick2;
资金动能支撑2:EMA(资金动能,5),COLOR00ff00;
cross(资金动能支撑1,资金动能支撑2),COLORFFFFFF;