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一、通达信公式解析
这个公式是一个用于捕捉游资可能介入的综合性技术指标。其核心逻辑主要运用了RSI相对强弱指标(要求多个周期的RSI均大于65,显示超强动能)、多层均线系统(要求短期均线上穿并形成多头排列)以及价格波动通道来综合判断。当单日涨幅超过6.5% 且突破近期高点等因素时,会在K线最低价附近标记一个黄色的“★游资狙击”信号。
二、公式如下
DRAWTEXT_FIX(1,0.005,0,0,'所属风格:'),COLORMAGENTA;
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;
CK1:MA(CLOSE,5);
CATBA:=((EMA(C,5)) * 7 + (EMA(C,10)) * 3) / 10;
CATCA:=IF((YEAR) >= (2025),0,1);
CATDA:=EMA(EMA(L,21) + (6.8) * (STD(L,2)),55);
CATEA:=EMA(((C / (CATDA)) * ((1.88) * C + L + O)) / (2.75),3);
CATFA:=(((CATEA) - (CATDA)) / (CATDA)) / 2;
CATGA:=(EMA((CATEA) - ((CATFA) * (CATEA)),5)) * (CATCA);
CATHA:=(((SMA(MAX(C - (REF(C,1)),0),24,1)) / (SMA(ABS(C - (REF(C,1))),24,1))) * (100)) * (CATCA);
CATIA:=MA(C,26) + 2 * (STD(C,26));
CATJA:=((SMA(MAX(C - (REF(C,1)),0),14,1)) / (SMA(ABS(C - (REF(C,1))),14,1))) * (100);
CATKA:=(EMA(C,60) + EMA(C,120) + EMA(C,240) + EMA(C,480)) / 4;
CATLA:=CATKA + (1.91) * (STD(CATKA,3));
CATMA:=(EMA(CATLA,12)) * (1.23);
DRAWKLINE(H,O,L,C);
CATNA:=(((((((((SMA(MAX(C - (REF(C,1)),0),24,1)) / (SMA(ABS(C - (REF(C,1))),24,1))) * (100)) > 65) AND ((CATBA) > (EMA(C,13)))) AND ((EMA(C,13)) > (EMA(C,55)))) AND ((CATIA) > (REF(CATIA,1)))) AND (C > (EMA((H + L + C) / 3,13)))) AND ((MA(C,5)) > (MA(C,10)))) AND ((CROSS(HHV(C,5),(MA(H,10)) * (1 + 5 / (100)))) AND ((((C - (REF(C,1))) / (REF(C,1))) * (100)) > (6.5)));
CATOA:=(IF((CATBA) > (CATGA),CATBA,CATGA)) * (CATCA),LINETHICK2,COLORYELLOW;
强弱分界:(MA(C,3)+MA(C,6)+MA(C,12)+MA(C,24))/4,COLORFF0080,LINETHICK4;
STICKLINE((((CATHA) >= (64.5)) AND ((CATJA) >= 65)) AND ((MA(C,1)) > (CATMA)),C,O,3,0),COLOR00FFFF;
STICKLINE((((CATHA) > 65) AND ((CATJA) >= 65)) AND ((MA(C,1)) > (CATMA)),H,L,0,0),COLOR00FFFF;
DRAWTEXT((CATNA) > 0,L,'★游资狙击'),LINETHICK1,COLORYELLOW;
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