该指标主要用于股票分析，通过计算净流入与占比等数据判断资金流向。它结合价格变化和成交量信息，识别买入或卖出信号，并以图标和文字形式提示用户当前趋势及交易机会。操作策略包括根据净流入值与涨幅条件触发买卖提醒，同时利用换手抓板线辅助判断短期走势。
DRAWTEXT_FIX(1,0.005,0,0,'所属风格:'),COLORYELLOW;
DRAWTEXT_FIX(1,0.06,0,0,FGBLOCK),COLORYELLOW;
DRAWTEXT_FIX(1,0.005,0.05,0,'所属概念:'),COLORMAGENTA;
DRAWTEXT_FIX(1,0.06,0.05,0,GNBLOCK),COLORYELLOW;
VAR0:=CLOSE;{公式之家 BBS.GSZB.TOP}
VAR1:=VOL/((H-L)*2-ABS(VAR0-O));
VAR2:=IF(VAR0>OPEN,VAR1*(HIGH-LOW),IF(VAR0< OPEN,VAR1*((HIGH-OPEN)+(VAR0-LOW)),VOL/2));
VAR3:=IF(VAR0>OPEN,0-VAR1*((HIGH-VAR0)+(OPEN-LOW)),IF(VAR0< OPEN,0-VAR1*(HIGH-LOW),0-VOL/2));
净流入:=(VAR2+VAR3)/99;
VAR4:=(VAR0/REF(VAR0,1)-1)*100;
DRAWTEXT(净流入>=300 AND VAR4>=4,L*0.995,VARCAT(VARCAT('净买:',VAR2STR(净流入,0)),'万')),COLORCYAN;
DRAWICON(净流入>=300 AND VAR4>=4,L,1);
DRAWICON(净流入< -300 AND VAR4<=-3,H,2);
DRAWTEXT(净流入< -300 AND VAR4<=-3,H*1.01,VARCAT(VARCAT('流出:',VAR2STR(净流入,0)),'万')),COLOR00FF00;
VAR5:=AMOUNT/10000;
占比:=净流入/VAR5*100;
DRAWTEXT(净流入>=200 AND VAR4>=3 AND 占比>=15 ,L*0.965,VARCAT(VARCAT('占比:',VAR2STR(占比,0)),'%')),COLORFF00FF;
MA5:MA(VAR0,5),COLOR00FFFF,DOTLINE;
VAR6:=ABS(((3.48*VAR0+HIGH+LOW)/4-EMA(VAR0,20))/EMA(VAR0,20));
VAR7:=DMA(((2.15*VAR0+LOW+HIGH)/4),VAR6);
换手抓板线:EMA(VAR7,200)*1.118,LINETHICK2,COLORFF00FF;
VAR8:=(VAR0/REF(VAR0,1)-1)*100>9;
VAR9:=CROSS(VAR0,换手抓板线) AND VAR8;
DRAWICON(VAR9,L*1.002,9);
DRAWTEXT(VAR9,L*0.98,' ★换手抓板'),COLOR00FFFF;
STICKLINE(VAR9,VAR0,OPEN,3.2,0),COLOR0077FF;
STICKLINE(VAR9,VAR0,OPEN,2.5,0),COLOR0099FF;
STICKLINE(VAR9,VAR0,OPEN,1.9,0),COLOR00BBFF;
STICKLINE(VAR9,VAR0,OPEN,1.2,0),COLOR00DDFF;
STICKLINE(VAR9,VAR0,OPEN,0.3,0),COLOR00FFFF; |
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