通达信游资买单主图指标 监测游资买单信号
该指标源码主要功能是监测游资买单信号。当出现涨停（收盘价涨幅超9.5%且最高价等于收盘价）、成交额低于4.5亿，同时成交量趋势指标连续上升且3日均线上行时，系统会在K线下方标注黄色“★游资买单”图标。操作策略是当出现该信号时，可视为短线买入机会，需结合其他指标综合判断。DFH09:=C/REF(C,1)>1.095 AND H=C;
DFH10:=AMOUNT< 450000000;
BDS5:MA(C,5);
BDS10:MA(C,13)COLORMAGENTA;
M:=55;
N:=34;
VOLUME:=VOL,NODRAW;
VA8:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
VAR18:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA8),0);
VAR28:=EMA(VAR18,3)-MA(VAR18,9);
VAR38:=EMA(IF(VAR28>0,VAR28,0),3);
BDS38:=MA(C,3);
QS:=VAR38>REF(VAR38,1) AND BDS38>REF(BDS38,1);
VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
VAR1:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
VAR2:=EMA(VAR1,3)-MA(VAR1,9);
VAR3:=EMA(IF(VAR2>0,VAR2,0),3);
BDS3:=MA(C,3);{公式之家 BBS.GSZB.TOP}
DFH模型:=VAR3,NODRAW,COLOR00FFFF;
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9);
MACD:=(DIF-DEA)*2;
XG:=MACD>0;
DFH:=BARSLASTCOUNT(VAR3>REF(VAR3,1) AND BDS3>REF(BDS3,1) AND XG)=1;
DRAWICON(DFH AND DFH09 AND DFH10,L,9);
DRAWTEXT(DFH AND DFH09 AND DFH10,LOW*0.97,' ★游资买单'),COLORYELLOW;
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