这个指标主要通过两条均线判断趋势方向，红色表示上涨趋势，绿色表示下跌趋势。当短期均线上穿长期均线时发出买入信号，下穿时发出卖出信号。同时结合机构资金流向和成交量突破来识别主升浪启动点，并在K线上用特殊颜色标记买卖点。整体策略是顺势而为，在趋势转折时操作。
MX:=EMA(C,2);
MXA:=EMA(SLOPE(C,21)*20+C,42);
STICKLINE(MX>=MXA,REFDATE(HHV(H,130),DATE),REFDATE(LLV(L,130),DATE),5,0), COLOR600020;
STICKLINE(MX< MXA,REFDATE(HHV(H,130),DATE),REFDATE(LLV(L,130),DATE),5,0), COLOR404050;
DRAWKLINE(H,O,L,C);{公式之家 BBS.GSZB.TOP}
AA:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,30))/MA(CLOSE,30);
机构净买:DMA((2*CLOSE+LOW+HIGH)/4,AA),LINETHICK3,COLORRED;
CC:=(CLOSE/机构净买);
MA1:=MA(CC*(2*CLOSE+HIGH+LOW)/4,3);
MAAA:=((MA1-机构净买)/机构净买)/3;
TMP:=MA1-MAAA*MA1;
JJ:IF(TMP<=机构净买,机构净买,DRAWNULL),LINETHICK3,COLORGREEN;
XJ:IF(TMP<=机构净买,TMP,DRAWNULL),LINETHICK2,COLORBLUE;
建仓:CROSS(MX,MXA),NODRAW;
SEL:=CROSS(MXA,MX);
DRAWICON(建仓,L-0.1,1);
DRAWICON(SEL,H+0.1,2);
DRAWTEXT(建仓,L-0.68,'确认见底')COLORRED;
DRAWTEXT(SEL,H+0.38,''),COLORRED;
STICKLINE(MX>=MXA,LOW,HIGH,0.0,1),COLORRED;
STICKLINE(MX>=MXA,CLOSE,OPEN,3,1),COLORRED;
STICKLINE(MX< MXA,LOW,HIGH,0.0,1),COLORGREEN;
STICKLINE(MX< MXA,CLOSE,OPEN,3,1),COLORGREEN;
STICKLINE(建仓,OPEN,CLOSE,2,0),COLORYELLOW;
STICKLINE(SEL,OPEN,CLOSE,2,0),COLORBLUE;
CP:=MA(CLOSE,9),COLORCYAN,LINETHICK1;
JD:=MA(CLOSE,18),COLORMAGENTA;
DRAWICON(CROSS(CP,JD) AND MX>=MXA,JD-0.1,1);
DRAWTEXT(CROSS(CP,JD) AND MX>=MXA,JD-0.38,''),COLORYELLOW;
BL:=VOL>=REF(V,1)*1.91 AND C>REF(C,1)*1.01;
DRAWTEXT(FILTER(BL,3),H+0.2,'主升浪')COLORYELLOW;
STICKLINE(FILTER(BL,3),OPEN,CLOSE,1.5,0),COLORYELLOW;
XG:=SUMBARS(FILTER(BL,3),1);
STICKLINE(XG,REF(L,XG-1),REF(L,XG-1),10,0),COLORYELLOW; |
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