核心逻辑
这是一个综合型技术指标，融合了多种分析方法和理论： 1. **CDP指标（逆势操作）**：基于昨日价格计算日内支撑位和阻力位，包括高价、低价、卖出价、买入价，用于判断日内波动区间 2. **箱体理论**：通过寻找波峰和波谷画出动态箱体，箱顶和箱底作为重要支撑阻力位 3. **持仓成本分析（MB系列）**：通过多层EMA嵌套计算市场平均持仓成本，判断主力动向 4. **RSI超买超卖**：6日RSI判断市场是否处于超买或超卖状态 5. **均线系统**：5日、10日、20日均线判断短期趋势 6. **特殊信号**：通过涨跌停标记、趋势线交叉等辅助判断
买卖信号
**买入信号：** - XG1 AND XG2 AND XG3条件同时满足（持仓成本上穿趋势线且股价突破箱底） - 股价在箱底附近且满足成本条件时显示"买" - 底部信号：VARYGB2=1（波谷形成）时显示"▲" **卖出信号：** - RSI下穿75时显示"卖" - 股价跌破箱顶时显示蓝色警示 - 满足特定条件时显示"★"卖点 **其他信号：** - 涨跌停标记（红色涨停、绿色跌停） - 均线金叉买入（FILTER条件） - 压力位突破信号
用法
1. **CDP应用**：高价可视为短期压力位，低价可视为支撑位，适合日内交易参考 2. **箱体应用**：股价在箱体内运行，突破箱顶做多，跌破箱底做空 3. **MB系列应用**：当MB1上穿VAR3且MB1>REF(MB1,1)时为强势信号，表示持仓成本在上升 4. **RSI应用**：RSI>75为超买区域，可能出现回调；RSI<25为超卖区域 5. **综合判断**：多个信号共振时可靠性更高，如同时出现RSI超买、股价跌破箱底、MB系列死叉等
公式源码
CDP:=(REF(H,1)+REF(L,1)+2*REF(C,1))/4; 高:CDP+(H-L),COLORGREEN,NODRAW; 卖:CDP*2-L,COLORCYAN,NODRAW; 阻:((H+O+L+C)/4)-L+DYNAINFO(21),COLORWHITE,NODRAW; 支:DYNAINFO(20)-(((H+L+8*C)/10)-L),COLORYELLOW,NODRAW; 买:CDP*2-H,COLORMAGENTA,NODRAW; 低:CDP-(H-L),COLORRED,NODRAW; 价:C,COLORWHITE,NODRAW; 单股:LLV(MA(HIGH,(3)),1),LINETHICK1,COLORRED; 双币:HHV(MA(HIGH,(3)),2),LINETHICK0,COLORCYAN; DRAWBAND(单股,RGB(250,10,10),双币,RGB(10,200,10)); DRAWKLINE(H,O,L,C); PH:=TROUGHBARS(2,5,1); LL:=HHV(H,PH); TJ1:=LL=HIGH AND LL<REF(LL,1); TS:=SUMBARS(TJ1,2); TJ:=PEAKBARS(2,5,1)=1 AND TS>=PH; DRAWICON(TJ,HIGH*1.01+0.02,2); YGB1:=MA(CLOSE,5); YGB2:=MA(CLOSE,10); YGB3:=MA(CLOSE,20); X1:=EMA(C,7); DRAWICON(FILTER(YGB3 AND YGB2 AND COUNT(X1<REF(X1,1),5)>2 AND X1>REF(X1,1),3),L,1); LC:=REF(CLOSE,1); rsi:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(Abs(CLOSE-LC),6,1)*100; DRAWTEXT(crOSS(75,RSI), HIGH*1.01,' 卖'),COLORWHITE; STICKLINE(C>REF(C,1)*1.099,C,O,2.7,0)COLORRED,LINETHICK2; STICKLINE(C<REF(C,1)*0.901,C,O,2.7,0)COLORGREEN,LINETHICK2; N1:=(3,30,10); 箱顶:=PEAK(CLOSE,N1,1)*0.98,COLORGREEN,LINETHICK1; 箱底:=TROUGH(CLOSE,N1,1)*1.02,COLORCYAN,LINETHICK1; N:=(80,120,102); M:=(2,20,7); AA:=MA((2*CLOSE+HIGH+LOW)/4,5); 道1:=AA*N/100,COLORBLUE; 道2:=AA*(200-N)/100,COLORGREEN; CC:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20); DD:=DMA(CLOSE,CC); 道3:=(1+M/100)*DD,COLORCYAN; 道4:=(1-M/100)*DD,COLORGRAY; MB1:=EMA(WINNER(C)*100,5),COLORYELLOW; MB2:=EMA(MB1,2),COLORBLUE; MB3:=EMA(MB2,2),COLORBLUE; MB4:=EMA(MB3,2),COLORBLUE; MB5:=EMA(MB4,2),COLORBLUE; MB6:=EMA(MB5,2),COLORBLUE; MB7:=EMA(MB6,2),COLORBLUE; MB8:=EMA(MB7,2),COLORBLUE; MB9:=EMA(MB8,2),COLORBLUE; MB10:=EMA(MB9,2),COLORBLUE; MB11:=EMA(MB10,2),COLORBLUE; MB12:=EMA(MB11,2),COLORBLUE; MB13:=EMA(MB12,2),COLORBLUE; MB14:=EMA(MB13,2),COLORBLUE; VAR3:=DRAWLINE(MB1>=HHV(MB1,5)=1,MB1,MB1<=LLV(MB1,5)=1,MB1,1),COLORWHITE; XG1:=REF(MB1,1)=REF(VAR3,1) AND REF(MB1,1)<REF(MB4,1); XG2:=REF(MB1,1)=REF(VAR3,1) AND MB1>REF(MB1,1); XG3:=C>箱底; DRAWTEXT(XG1 AND XG2 AND XG3,L,' 买'),COLORYELLOW; STICKLINE(REF(C,1)>REF(箱顶,1) AND C<箱顶,MIN(O,C)+ABS(C-O)*0.75,MAX(O,C),2.7,0),COLORBLUE; DRAWTEXT(MB1=VAR3 AND MB1<MB4,MIN(O,C)+ABS(C-O)*0.5,' ★'),COLORMAGENTA; DRAWTEXT(XG2,MIN(O,C)+ABS(C-O)*0.5,' ★'),COLORYELLOW; VC:=(2*C+H+L)/4; VD:=LLV(L,3); VE:=HHV(H,3); V12:=EMA((VC-VD)/(VE-VD)*100,5); V13:=EMA(V12,2); IF(V12>V13,双币,DRAWNULL),COLORRED,LINETHICK1; RSI2:=SMA(RSI,6,1); IF(RSI>RSI2,单股,DRAWNULL),COLORRED,LINETHICK1; YGBLQH1:=(HHV(H,36)-C)/(HHV(H,36)-LLV(L,36))*100; YGBLQH2:=SMA(YGBLQH1,5,1); YGBLQH3:=SMA(YGBLQH2,8,1); DRAWICON(CROSS(YGBLQH2,YGBLQH3) AND YGBLQH3<20,H*1.03,2); VARYGB2:=TROUGHBARS(3,15,1)<10; VARYGB3:=PEAKBARS(3,15,1)<10; VARYGB4:=IF(VARYGB2=1,50,0); VARYGB5:=IF(VARYGB3=1,50,0); 底部:=IF(VARYGB4=50,10,0); YGBLQH:=IF(底部=10 AND REF(底部,1)=10 AND REF(底部,2)=0,25,0),COLORCYAN,LINETHICK1; DRAWTEXT(底部=10 AND REF(底部,1)=10 AND REF(底部,2)=0,MIN(O,C)+ABS(C-O)*0.5,'▲'),COLORYELLOW; DRAWTEXT(TROUGHBARS(3,10,1)=0 AND HIGH>LOW+0.01,MIN(O,C)+ABS(C-O)*0.5,'▲'),COLORMAGENTA;