BBD明天见底，同花顺副图指标

AL:=(C+L+H)/3;

AO:=SMA(AL,5,1)-SMA(AL,13,1);

BBD:=(AO-SMA(AO, 3,1))*100,COLORFFCCFF;

BBDA:SMA(BBD,5,2),colorred,LINETHICK0;

RSV1:=BBD;

RSV2:=BBDA;

BBD1:=IF(BBD>=REF(BBD,1),BBD,0);

BBD2:=IF(BBD<REF(BBD,1),BBD,0);

STICKLINE(BBD1,0,BBD,3,0),COLOR000088;

STICKLINE(BBD1,0,BBD,1.5,0),COLOR0000AA;

STICKLINE(BBD1,0,BBD,1,0),COLOR0000CC;

STICKLINE(BBD1,0,BBD,0.5,0),COLOR0000FF;

STICKLINE(BBD2,0,BBD,3,0),COLOR888800;

STICKLINE(BBD2,0,BBD,1.5,0),COLORAAAA00;

STICKLINE(BBD2,0,BBD,1,0),COLORCCCC00;

STICKLINE(BBD2,0,BBD,0.5,0),COLORFFFF00;

SV1:=BARSLAST(REF(CROSS(RSV1,RSV2),1));

SV1A:=REF(CLOSE,SV1+1)>CLOSE AND RSV1>REF(RSV1,SV1+1) AND CROSS(RSV1,RSV2);

上涨BBD:=IF(SV1A,RSV2,0),colorred;

DRAWTEXT(SV1A,RSV2,'─B底背'),COLOR0033FF;

SV2:=BARSLAST(REF(CROSS(RSV2,RSV1),1));

SV2A:=REF(CLOSE,SV2+1)<CLOSE AND REF(RSV1,SV2+1)>RSV1 AND CROSS(RSV2,RSV1);

下跌BBD:=IF(SV2A,RSV2,0),COLORFFFF00;

DRAWICON(((((LLV(BBD,4) > 0) AND (BBD < REF(BBD,1)))

AND (REF(BBD,1) > REF(BBD,2))) AND (REF(BBD,2) > REF(BBD,3)))

,BBD,2);

DRAWICON(((((HHV(BBD,4) < 0) AND (BBD > REF(BBD,1)))

AND (REF(BBD,1) < REF(BBD,2))) AND (REF(BBD,2) < REF(BBD,3))),BBD,1);

DIF:=EMA(CLOSE,12)-EMA(CLOSE,26)*10;

DEA:=EMA(DIF,9);

上涨:(DIF-DEA)*2,COLOR0000EE,LINETHICK0;

下跌:上涨,colorcyan,LINETHICK0;

多空:=EMA((CLOSE-MA((2*CLOSE+HIGH+LOW)/4,30))

/MA((2*CLOSE+HIGH+LOW)/4,30)*100,3),LINETHICK1,colorwhite;

明天见底:FILTER(CROSS(多空,0),10),COLORFF00FF;