指标主要围绕价格趋势、主力行为和风险控制三方面构建操作参考。通过多周期均线系统识别底部区域与趋势方向，结合主力筹码动向判断资金介入强度；同时设置基于近期高点的多级止损线，辅助控制回撤风险。当价格放量突破关键阻力、主力筹码上穿趋势线且短期动能增强时，视为有效买入信号。
DRAWTEXT_FIX(ISLASTBAR,0.01,0.07,0,DYBLOCK),COLORYELLOW;
DRAWTEXT_FIX(ISLASTBAR,0.01,0.13,0,GNBLOCK),COLORFF00FF;
DRAWTEXT_FIX(ISLASTBAR,0.01,0.2,0,FGBLOCK),COLOR0080FF;
庄家成本: MA(CLOSE,18),COLORRED,LINETHICK2;
安全线: SMA(LOW,5,1),COLORBLUE,LINETHICK2;
H20天:=HHV(CLOSE,20),COLORYELLOW;
止损5%:=H20天*0.95,LINETHICK1,COLORGREEN;
止损10%:=H20天*0.9,LINETHICK1,COLORMAGENTA;
止损15%:H20天*0.85,LINETHICK1,COLORGREEN,POINTDOT,LINETHICK3;
止损20%:=H20天*0.8,LINETHICK1,COLORGRAY,POINTDOT,LINETHICK3;
最低:LLV(C,20),COLORGRAY;
JRH:=HHV(C,2);
JRL:=LLV(C,2);
MA3:=MA(CLOSE,3);
YTSL:=(3*CLOSE+LOW+OPEN+HIGH)/6;
HG1:=(CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2));
HG2:=(REF(HG1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
HG3:=(REF(HG2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
HG4:=(REF(HG3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
HG5:=(REF(HG4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
HG6:=(REF(HG5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
HG7:=(REF(HG6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
HG8:=(REF(HG7,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
HG9:=(REF(HG8,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
HGA:=(REF(HG9,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
JJ:=(CLOSE+HIGH+LOW)/3;
A:=EMA(JJ,13);
B:=REF(A,1);
底部区间1:=EMA(CLOSE,3);
底部区间2:=EMA(CLOSE,8);
底部区间3:=EMA(底部区间2,13);
底部区间4:=EMA(底部区间2,55);
M2:=EMA(CLOSE,8);
趋势反转:=EMA(M2,13);
均线5:=MA(C,5);
均线10:=MA(C,10);
均线99:=MA(C,99);
均线120:=MA(C,120);
均线250:=EMA(C,250);
主力筹码:=(CLOSE+HIGH+LOW)/3;
主力筹码1:=EMA(主力筹码,14);
DRAWBAND(趋势反转,RGB(61,145,64),主力筹码1,RGB(100,17,120));
DRAWBAND(主力筹码1,RGB(206,94,115),EMA(主力筹码,5),RGB(100,197,110));
主力权重:STICKLINE(A>B,A,B,2,0),COLORRED;
散户占比:STICKLINE(A< B,A,B,2,0),COLORRED;
ZZ:=EMA(EMA(EMA(EMA(CLOSE,2),2),2),2);
ZX:=EMA(REF(ZZ,1),2);
TT:=CROSS(EMA(主力筹码,5),趋势反转) AND ZZ>ZX AND C>ZZ;
DRAWTEXT(TT,H*1.026,' ★放量突破大涨'),COLORYELLOW;
STICKLINE(TT,OPEN,CLOSE,0.6,0),COLORYELLOW;
DRAWICON(TT,L,9);
