涨跌量差指标公式

{VOL彩带B}
INPUT:N(20,0,300);
DRAWGBKlast(c>0,strip(RGB(0,0,250),RGB(60,0,0),0));0,DOTLINE;
涨量:=IF(C>ref(c,1),VOL,N);
跌量:=IF(C 涨量占:=SUM(涨量,N)/SUM(V,N)*100;
跌量占:=SUM(跌量,N)/SUM(V,N)*100;
涨跌量差:=(涨量占-跌量占);
VA:=EMA(EMA(EMA(涨跌量差,3),3),3);

PARTLINE(VA ,(VA>REF(VA,1))-1,rgb(0,255,0),1,rgb(255,0,0) ),LINETHICK3,LAYER0;
LLJX:=VA;
B1:EMA(LLJX,2),COLOR00ff11;
B2:EMA(LLJX,3),COLOR00ff22;
B3:EMA(LLJX,4),COLOR00ff33;
B4:EMA(LLJX,5),COLOR00ff44;
B5:EMA(LLJX,6),COLOR00ff55;
B6:EMA(LLJX,7),COLOR00ff66;
B7:EMA(LLJX,8),COLOR00ff77;
B8:EMA(LLJX,9),COLOR00ff88;
B9:EMA(LLJX,10),COLOR00ff99,LINETHICK2;
B10:EMA(LLJX,11),COLOR00ffaa;
B11:EMA(LLJX,12),COLOR00ffbb;
B12:EMA(LLJX,13),COLOR00ffcc;
B13:EMA(LLJX,14),COLOR00ffdd;
B14:EMA(LLJX,15),COLOR00ffee;
B15:EMA(LLJX,16),COLOR00ffff,LINETHICK2;
partline(B1,B1>REF(B1,1),rgb(255,0,20));
partline(B2,B2>REF(B2,1),rgb(245,0,40));
partl