能量引力指标 适合趋势追踪与波段交易
此指标融合动量强化、多空分区、严格过滤三重设计，平衡捕捉强势行情与规避震荡损耗，专为趋势追踪与波段交易者打造。
核心操作口诀：
"红青持（多），绿橙观（空）；金叉低位进，死叉高位逃；能量柱突爆，趋势加速跑！"
能量-引力
VAR1D:=EMA(CLOSE,2)-EMA(CLOSE,89);
VAR1E:=EMA(VAR1D,30);
VAR1F:=2*(VAR1D-VAR1E)*10;
VAR20:=POW(VAR1F,3)*0.1+POW(VAR1F,2);
VAR25:=IF(YEAR<2058 AND VAR1F>0.015,VAR20,0)/45/4;
JJ :=(C*2+H+L)/4;
SKK :( EMA(JJ,7) - EMA(JJ,13))*180,COLORRED;
SDD : EMA(SKK,2)*1.2,COLORYELLOW;
DRAWBAND(SKK,RGB(200,50,55),SDD,RGB(50,100,10));
持:IF(SKK>=SDD,SKK,DRAWNULL),COLORRED;
观:IF(SDD>=SKK,SDD,DRAWNULL),COLORFF9900;
股:IF(SKK>=SDD,SDD,DRAWNULL),COLOR00FFFF;
望:IF(SDD>=SKK,SKK,DRAWNULL),COLOR00FF00;
DRAWICON(FILTER(CROSS(SKK,SDD) AND SKK<15,3),SKK,23);
DRAWICON(FILTER(CROSS(SDD,SKK) AND SDD>30,3),SDD,19);
{自用量比}
MAVOL0:=(MA(VOL,3)+MA(VOL,6)+MA(VOL,12)+MA(VOL,24))/4;
MAVOL1:=MA(MAVOL0,6);
{OBV}
VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
OBV:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
MAOBV:=MA(OBV,30);
{平滑均线}
EXPMA5:=EXPMA(CLOSE,5);
EXPMA10:=EXPMA(CLOSE,10);
EXPMA20:=EXPMA(CLOSE,20);
EXPMA60:=EXPMA(CLOSE,60);
{备选}
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9);
MACD:=2*(DIF-DEA);
T1:=V/REF(V,1)>2;
T2:=EVERY(CLOSE>OPEN,1);
T3:=OBV>=MAOBV;
T4:=MAVOL0>=MAVOL1;
T5:=DIF>=0 AND DIF>=DEA;
翻身:=CLOSE>=EXPMA5 AND CLOSE>=EXPMA60 AND EXPMA5>=EXPMA10 AND EXPMA10>=EXPMA20 AND EXPMA20<=EXPMA60;
选股:=FILTER(翻身,10);
DRAWICON(选股,持,1);
