核心逻辑
这是一个综合型指标，融合了私募资金监测、趋势判断和经典技术指标。核心原理是：通过计算价格与近期低点的关系来判断主力资金是否进场（私募进场信号），同时结合趋势强度（观望期）、价格变动率、MACD背离等多维度验证，来提高买入信号的可信度。简单说就是"先判断主力是否入场，再结合趋势和经典指标确认买点"。
买卖信号
**买入信号（4个）：** 1. **￥①**：5日均线与10日均线同时上涨超过4%，观望期为0，且当日收阳 2. **￥②**：KDJ的J值从负转正，同时满足TAI1≥TAI2且TAI3>TAI4 3. **￥③**：股市黑客指标从低位上穿升跌临界点，且55日均线向上、K线形态为上涨趋势起点 4. **￥④**：MACD底背离（价格创新低但MACD未创新低） **其他信号：** - 私募进场（红色）= XIAO5递增，表示主力资金流入 - 私募洗盘（绿色）= XIAO5递减，表示主力资金流出
用法
1. **综合使用**：优先关注同时满足多个买入条件的信号，如￥③同时满足趋势、形态和资金多重验证 2. **私募配合**：当出现买入信号时，配合观察私募进场（红柱）是否增加，确认有主力资金支持 3. **趋势确认**：观察观望期（黄/青柱）是否处于上升阶段，避免在下跌趋势中买入 4. **背离信号**：MACD底背离是较为可靠的左侧买入信号，但需要其他指标验证 5. **图标提示**：公式会在满足条件的位置显示买入图标，方便直观识别
公式源码
N1:=9;N2:=5;N3:=21;
XIAO1:=REF((LOW+OPEN+CLOSE+HIGH)/4,1);
XIAO2:=SMA(Abs(LOW-XIAO1),13,1)/SMA(MAX(LOW-XIAO1,0),10,1);
XIAO3:=EMA(XIAO2,10);
XIAO4:=LLV(LOW,33);
XIAO5:=EMA(IF(LOW<=XIAO4,XIAO3,0),3);
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,3,0 ),COLOR000055;
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,2.6,0 ),COLOR000077;
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,2.1,0 ),COLOR000099;
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,1.5,0 ),COLOR0000BB;
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,0.9,0 ),COLOR0000DD;
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,0.3,0 ),COLOR0000FF;
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,3,0),COLOR005500;
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,2.6,0),COLOR007700;
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,2.1,0),COLOR009900;
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,1.5,0),COLOR00BB00;
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,0.9,0),COLOR00DD00;
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,0.3,0),COLOR00FF00;
【私募进场】:IF(XIAO5>REF(XIAO5,1),XIAO5,0),COLORRED,NODRAW;
【私募洗盘】:IF(XIAO5<REF(XIAO5,1),XIAO5,0),COLORGREEN,NODRAW;
B1:=(HHV(H,9)-C)/(HHV(H,9)-LLV(LOW,9))*100- 70;
B2:=SMA(B1,9,1)+100;
B3:=(C-LLV(L,9))/(HHV(H,9)- LLV(L,9))*100;
B4:=SMA(B3,3,1);
B5:=SMA(B4,3,1)+100;
B6:=B5-B2;
观望期:=IF(B6>60,B6-60,0);
T1:=STICKLINE(REF(观望期,1)<观望期,观望期,REF(观望期,1),9,0),COLORYELLOW;
T2:=STICKLINE(REF(观望期,1)>观望期,观望期,REF(观望期,1),9,0),COLORCYAN;{趋势背景}
TAI1:=MA(C,1)/MA(REF(C,13),8)*100;
TAI2:=MA(FORCAST(TAI1,21),3);
TAI3:=REF(TAI1,1);
TAI4:=REF(TAI1,2);
邰1:=LLV(LOW,8);
邰2:=HHV(HIGH,13);
＃股市黑客＃:= EMA((CLOSE-邰1)/(邰2-邰1)*100,5),COLORRED,LINETHICK3;{输出后是趋势背景}
※升跌临界※:= EMA(0.667*REF(＃股市黑客＃,1)+0.333*＃股市黑客＃,2),COLORGREEN,LINETHICK3;{输出后是趋势背景}
VAR1:=(CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2));
VARD:=(CLOSE<REF(CLOSE,1) AND CLOSE<REF(CLOSE,2));
VARE:=(REF(VARD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VARF:=(REF(VARE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR10:=(REF(VARF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR11:=(REF(VAR10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR12:=(REF(VAR11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR13:=(REF(VAR12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR14:=(REF(VAR13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR15:=(REF(VAR14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR16:=(REF(VAR15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR17:=(REF(VAR16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR18:=(REF(VAR17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR19:=REF(VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,1) AND VAR1;
DIFF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);{来自经典副B}
DEA:=EMA(DIFF,9),COLORFFFF00;
macd:=(DIFF-DEA)*2;
A1:=BARSLAST(REF(crOSS(DIFF,DEA),1));
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
底背离:=REF(CLOSE,A1+1)>CLOSE AND DIFF> REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
顶背离:=REF(CLOSE,A2+1)< CLOSE AND REF(DIFF,A2+1)>DIFF AND CROSS(DEA,DIFF);
￥①:IF(REF((MA(C,5)-C)/C>0.04 AND (MA(C,10)-MA(C,5)) /MA(C,5)>0.04 AND 观望期=0 AND C> REF(C,1),1),44,0),LINETHICK3,COLORCYAN;{进}
￥②:IF(REF("kdj.J",1)<0 AND "kdJ.J">0 AND TAI1>=TAI2 AND TAI3> TAI4,34,0),LINETHICK3,COLOR0000FF;{进}
￥③:IF(REF(＃股市黑客＃,1)<=13&&CROSS(＃股市黑客＃,※升跌临界※)&&REF(MA(C,55),1)>REF(MA(C,55),2)&& (VAR19 OR REF(VAR19,1)),23,0),COLORBLUE,LINETHICK3;
￥④:IF(底背离,57,0),LINETHICK3,COLORBROWN;
DRAWTEXT(底背离,54,'←MACD 底背离'),COLORWHITE;
DRAWICON(REF(＃股市黑客＃,1)<=13&&CROSS(＃股市黑客＃,※升跌临界※)&&REF(MA(C,55),1)>REF(MA(C,55),2)&&(VAR19 OR REF(VAR19,1)),25,5);
DRAWICON(REF((MA(C,5)-C)/C>0.04 AND (MA(C,10)-MA(C,5)) /MA(C,5)>0.04 AND 观望期=0 AND C>REF(C,1),1),46,5);
DRAWICON(REF("KDJ.J",1)<0 AND "KDJ.J">0 AND TAI1>=TAI2 AND TAI3>TAI4,36,5),COLORYELLOW;