核心逻辑
这是一个综合型技术指标，包含多个子系统： 1. **缺口识别**：标记向上跳空（紫色）和向下跳空（黄色）的价格缺口 2. **前期高低点**：计算过去10个周期内的最高点和最低点作为参考价位 3. **箱体系统**：利用TROUGH函数计算支撑位（箱底和底箱） 4. **量价配合**：通过成交量放大和MACD动能筛选强势股 5. **MACD背离**：识别DIF和MACD的拐点判断趋势变化 6. **压力支撑**：动态画线显示关键压力位和支撑位 7. **单阳不破**：识别连续大阳线后横盘不破的强势股
买卖信号
**买入信号：** - 选股1：收盘价突破前期高点（黄色标记） - 选股2：收盘价>前期低位且前期低位被下突破（黄色标记） - ●杀入：价格触及箱底、且突破底箱、且满足MA3>MA4条件 - ●强杀入：满足杀入条件且MA3>MA4 - ---金指：成交量放大且MACD动能增强（金叉） - 有效突破：价格突破前高点且DIF也同步突破 - 突破破位：价格突破前跌破的价位且MACD走强 **卖出信号：** - 出场1：收盘价跌破前期高点且价格上穿前期高点 - 出场2：前期低位下穿收盘价
用法
1. **主要用法**：关注黄色标记的买入点，在蓝色标记的卖出点出场 2. **结合均线**：MA3>MA4时为多头排列，可增强买入信心 3. **箱体操作**：在箱底附近买入，突破底箱后确认涨势 4. **单阳不破**：出现大阳线后，在低不破价上方持有，关注[1]-[10]的天数计数 5. **压力支撑**：黄线为压力位，绿线为支撑位，线上买入线下卖出
公式源码
STICKLINE(L>REF(H,1) ,REF(H,1),L,9,-1),COLORFD00DF; STICKLINE(H<REF(L,1) ,REF(L,1),H,9,-1),COLORFDFD00; DRAWKLINE(H,O,L,C); XA_1:=HIGH; XA_2:=LOW; XA_3:=REF(XA_1,10)=HHV(XA_1,2*10+1); XA_4:=FILTER(XA_3,10); XA_5:=BACKSET(XA_4,10+1); XA_6:=FILTER(XA_5,10); XA_7:=REF(XA_2,10)=LLV(XA_2,2*10+1); XA_8:=FILTER(XA_7,10); XA_9:=BACKSET(XA_8,10+1); XA_10:=FILTER(XA_9,10); 前期高位:REF(HIGH,BARSLAST(XA_6)),POINTDOT,COLORRED; STICKLINE(HIGH,前期高位,前期高位,8,0),COLORRED; 前期低位:REF(LOW,BARSLAST(XA_10)),POINTDOT,COLORGREEN; STICKLINE(LOW,前期低位,前期低位,8,0),COLORGREEN; DRAWNUMBER(FILTER(XA_5,10),HIGH,HIGH),LINETHICK9; DRAWNUMBER(FILTER(XA_9,10),LOW,LOW); 选股1:crOSS(CLOSE,前期高位),NODRAW; 选股2:CLOSE>REF(前期低位,1) AND CROSS(REF(前期低位,1),LOW),NODRAW; STICKLINE(选股1,OPEN,CLOSE,1,0),COLORYELLOW; STICKLINE(选股1,HIGH,LOW,0,1),COLORYELLOW; STICKLINE(选股2,OPEN,CLOSE,1,0),COLORYELLOW; STICKLINE(选股2,HIGH,LOW,0,1),COLORYELLOW; 出场1:CLOSE<REF(前期高位,1) AND CROSS(HIGH,REF(前期高位,1)),NODRAW; STICKLINE(出场1,OPEN,CLOSE,1,0),COLORBLUE; 出场2:CROSS(前期低位,CLOSE),NODRAW; STICKLINE(出场2,OPEN,CLOSE,1,0),COLORBLUE; XA_11:=(OPEN+CLOSE)/2; XA_12:=REF(XA_11,1); STICKLINE(ISLASTBAR,XA_12,XA_12,10,0),COLORWHITE; DRAWNUMBER(ISLASTBAR,XA_12,XA_12); XA_13:=REF(CLOSE,1); XA_14:=REF(CLOSE,1)*1.1-CLOSE<0.01 AND HIGH=CLOSE; STICKLINE(XA_14,OPEN,CLOSE,1,0),COLORRED; STICKLINE(XA_14,HIGH,LOW,0,0),COLORRED; XA_15:=IF((XA_13-CLOSE)*100/XA_13>=10-0.01*100/XA_13 AND LOW=CLOSE,1,0); STICKLINE(XA_15,OPEN,CLOSE,1,0),COLORGREEN; STICKLINE(XA_15,HIGH,LOW,0,1),COLORGREEN; MA3:=MA(CLOSE,25); MA4:=MA(CLOSE,60); 箱底:=TROUGH(CLOSE,10,1)*1.02,COLOR008888,LINETHICK2; 价低箱底:=COUNT(L<箱底,3); 底箱:=TROUGH(CLOSE,10,1)*1.05,COLOR008888,LINETHICK1; DRAWTEXT(价低箱底>=1 AND 箱底<MA3 AND CROSS(C,底箱),L*0.999,'●杀入'),COLOR00CCCC; DRAWTEXT(MA3>MA4 AND 价低箱底>=1 AND 箱底<MA3 AND CROSS(C,底箱),L*0.99,'●强杀入'),COLOR00CCCC; A1:=REF(V,1);A2:=Dvol; A3:=A2/A1; LNX:=A3-REF(A3,1),COLOR00CCCC,LINETHICK1; E1:=REF(C,1);E2:=DCLOSE;E3:=(E2-E1)/E1*100; QMX:=E3-REF(E3,1),COLOR00CCCC,LINETHICK2; XG:=CROSS(LNX,500) AND CROSS(QMX,10); DRAWTEXT(XG=1,L*0.985,'---金指'),COLORYELLOW; DRAWICON(XG=1,L*0.99,11); ZF:=Abs(100*(H-L)/REF(C,1))>3; DIF:=EMA(CLOSE,8)-EMA(CLOSE,13); DEA:=EMA(DIF,6); macd:=2*(DIF-DEA); 金叉:=CROSS(DIF,DEA); 死叉:=CROSS(DEA,DIF); DIF下拐:=REF(DIF,3)<REF(DIF,2)AND REF(DIF,2)<REF(DIF,1)AND REF(DIF,1)>DIF=REF(DIF,1); MACD下拐:=REF(DIF,3)<REF(DIF,2)AND REF(MACD,2)<REF(MACD,1)AND REF(MACD,1)>MACD=REF(MACD,1); 下拐:=MAX(DIF下拐,MACD下拐); GD1:=EVERY(DIF>REF(DIF,1),BARSLASTCOUNT(DIF>DEA))AND DIF>DEA; GD2:=EVERY(MACD>REF(MACD,1),BARSLASTCOUNT(DIF>DEA))AND DIF>DEA; GD:=MAX(GD1,GD2); 高点1:=REF(MAX(C,O),BARSLAST(GD1)+1); 高点2:=REF(MAX(C,O),BARSLAST(GD2)+1); 高点:=IF(高点2>=高点1,高点2,高点1); AA:=HHV(IF(C>O,C,MAX(C,O)),BARSLASTCOUNT(高点)+1)=HHV(IF(C>O,C,MAX(C,O)),BARSLASTCOUNT(bbi>REF(BBI,1)AND C>BBI)); 压力:DRAWLINE(BARSLAST(AA)=0,IF(C>O,C,MAX(C,O)),BARSNEXT(AA),REF(IF(C>O,C,MAX(C,O)),BARSLAST(AA)),1),DOTLINE,COLORYELLOW; LD1:=EVERY(DIF<REF(DIF,1),BARSLASTCOUNT(DIF<DEA))AND DIF<DEA; LD2:=EVERY(MACD<REF(MACD,1),BARSLASTCOUNT(DIF<DEA))AND DIF<DEA; LD:=MIN(LD1,LD2); 低点1:=REF(MIN(C,O),BARSLAST(LD1)+1); 低点2:=REF(MIN(C,O),BARSLAST(LD2)+1); 低点:=IF(低点2<=低点1,低点1,低点2); BB:=LLV(IF(C<O,C,MIN(C,O)),BARSLASTCOUNT(LD)+1)=LLV(IF(C<O,C,MIN(C,O)),BARSLASTCOUNT(DIF<REF(DIF,1) AND BBI<REF(BBI,1) AND L<BBI)); 支撑:DRAWLINE(BARSLAST(BB)=0,IF(C<O,C,MIN(C,O)),BARSNEXT(BB),REF(IF(C<O,C,MIN(C,O)),BARSLAST(BB)),1),DOTLINE,COLORGREEN; PP1:=BARSLAST(AA)=1; YLX:=REF(MAX(C,O),BARSLAST(PP1)+1); 突破:CROSS(C,YLX),NODRAW,COLORWHITE; STICKLINE(突破,C,O,2,0),COLORWHITE; DIF突破:=REF(DIF,BARSLAST(PP1)+1); 有效突破:=突破 AND DIF>DIF突破; STICKLINE(有效突破,C,O,2,0),COLORLIRED; PP2:=BARSLAST(BB)=1; ZCX:=REF(MIN(C,O),BARSLAST(PP2)+1); 破位:CROSS(ZCX,C),NODRAW,COLORLIGREEN; STICKLINE(破位,C,O,2,0),COLORLIGREEN; PP7:=BARSLAST(破位)=1; 破位k线:=REF(O,BARSLAST(PP7)+1); 突破破位:CROSS(C,破位K线),NODRAW,COLORLIMAGENTA; STICKLINE(突破破位 AND C>O AND MACD>REF(MACD,1),C,O,2,0),COLORLIMAGENTA; 实体:=(C-O)/C=HHV((C-O)/C,15); 阳15:=C>O AND VOL>=HHV(VOL,15); 单阳:=(C>REF(C,1)*1.035 OR 实体)AND C>O AND (阳15 OR VOL>REF(VOL,1)*1.9),NODRAW,COLORYELLOW; 低不破价:=REF(O,BARSLAST(单阳)); 单阳不破:=CURRBARSCOUNT<100 AND BARSLAST(单阳)<11 AND LLV(C,BARSLAST(单阳))>=低不破价; DRAWTEXT(BARSLAST(单阳)=01 AND 单阳不破,低不破价,'[1]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=02 AND 单阳不破,低不破价,'[2]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=03 AND 单阳不破,低不破价,'[3]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=04 AND 单阳不破,低不破价,'[4]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=05 AND 单阳不破,低不破价,'[5]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=06 AND 单阳不破,低不破价,'[6]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=07 AND 单阳不破,低不破价,'[7]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=08 AND 单阳不破,低不破价,'[8]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=09 AND 单阳不破,低不破价,'[9]'),COLORLIGRAY; DRAWTEXT(BARSLAST(单阳)=10 AND 单阳不破,低不破价,'[10]'),COLORLIGRAY;