买卖信号
1. **买入信号**： - 买入准备：DRAWICON(CROSS(柱变向价,DIF拐头价),上拐,34) —— 当柱变向价上穿DIF拐头价时，显示买入准备图标 - MACD金叉：DIF上穿DEA（HD0:=CROSS(DIF,DEA)） - 金收：MACD金叉当日的最低价（REF(L,BARSLAST(HD0))） 2. **卖出信号**： - 卖出准备：DRAWICON(CROSS(DIF拐头价,柱变向价),下拐,35) —— 当DIF拐头价下穿柱变向价时，显示卖出准备图标 - MACD死叉：DEA上穿DIF（LD0:=CROSS(DEA,DIF)） - 死收：MACD死叉当日的最高价（REF(H,BARSLAST(LD0))）
用法
1. **适用场景**：该指标是对标准MACD的深度改造，通过计算DIF拐头价、柱变向价、金死叉价等关键价位，来预判MACD的转向点。适合用于判断趋势转折和寻找潜在买卖点。 2. **使用方法**： - 观察红绿STICKLINE：红色K线（价格>ZJ）表示多头占优，青色K线（价格<HY）表示空头占优 - 关注"上拐"（红色粗线）和"下拐"（绿色点）信号 - 结合标准MACD金叉死叉信号进行验证 - 买入准备和卖出准备图标可作为辅助信号 3. **注意事项**： - 该指标计算较为复杂，涉及未来函数特性，信号可能出现漂移 - 建议结合其他技术指标和基本面分析综合判断 - 图表中的金收、死收价位可作为支撑阻力参考
公式源码
SHORT:=12;LONG:=26;M:=12;
DIF:=EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:=EMA(DIF,M);
macd:=2*(DIF-DEA);
KK:=IF(DIF>DEA,5,-5);
JCSC:=(M-1)/(M+1)*DEA/(1-2/(M+1));{计算出金叉死叉时的DIFF值}
DD:=(MACD/2+(DEA*(M-1)/(M+1)))/(1-2/(M+1));{计算出明日MACD=MACD时的DIFF值}
DIF拐头价:=(DIF*(SHORT+1)*(LONG+1)-(LONG+1)*(SHORT-1)*EMA(C,SHORT)+(SHORT+1)*(LONG-1)*EMA(C,LONG))/(2*((LONG+1)-(SHORT+1)))COLORGREEN,POINTDOT;
金死叉价:=(JCSC*(SHORT+1)*(LONG+1)-(LONG+1)*(SHORT-1)*EMA(C,SHORT)+(SHORT+1)*(LONG-1)*EMA(C,LONG))/(2*((LONG+1)-(SHORT+1))),NODRAW;
柱变向价:=(DD*(SHORT+1)*(LONG+1)-(LONG+1)*(SHORT-1)*EMA(C,SHORT)+(SHORT+1)*(LONG-1)*EMA(C,LONG))/(2*((LONG+1)-(SHORT+1))),COLORYELLOW,POINTDOT;
黄铢消失见顶:=IF(柱变向价>=DIF拐头价,柱变向价,DRAWNULL),COLORYELLOW,CIRCLEDOT,LINETHICK1;
上拐:IF(DIF拐头价<柱变向价,DIF拐头价,DRAWNULL),COLORRED,LINETHICK4;
下拐:IF(DIF拐头价>=柱变向价,DIF拐头价,DRAWNULL),COLOR33FF33,POINTDOT,LINETHICK4;
ZJ:=上拐,COLOR0000FF;
HY:=金死叉价,COLORFF00FF;
IF(ZJ>REF(ZJ,1),ZJ,DRAWNULL),COLORRED,LINETHICK2;
IF(HY>REF(HY,1),HY,DRAWNULL),COLORMAGENTA,LINETHICK2,NODRAW;
IF(HY<REF(HY,1),HY,DRAWNULL),COLORBLUE,LINETHICK2,NODRAW;
STICKLINE(C>ZJ AND C>O,H,C,0,0 ),COLORRED;
STICKLINE(C>ZJ AND C>O,L,O,0,0 ),COLORRED;
STICKLINE(C>ZJ AND C>O,O,C,2.8,1),COLORRED;
STICKLINE(C>ZJ AND C<=O,H,L,0,0 ),COLORRED;
STICKLINE(C>ZJ AND C<=O,O,C,2.8,0),COLORRED;
STICKLINE(CLOSE=ZJ,H,L,3,0),COLORWHITE;
STICKLINE(CLOSE<ZJ,H,L,0,0),COLORYELLOW;
STICKLINE(CLOSE<ZJ,O,C,2.5,0),COLORYELLOW;
STICKLINE(C<HY AND C>O,H,C,0,0),COLORCYAN;
STICKLINE(C<HY AND C>O,O,L,0,0),COLORCYAN;
STICKLINE(C<HY AND C>O,O,C,2.8,1),COLORCYAN;
STICKLINE(C<HY AND C<=O,H,L,0,0),COLORCYAN;
STICKLINE(C<HY AND C<=O,O,C,2.8,0),COLORCYAN;
HD0:=crOSS(DIF,DEA);
金收:REF(L,BARSLAST(HD0)),COLORYELLOW,DOTLINE;
DRAWNUMBER(ISLASTBAR,金收,金收),COLORCYAN;
LD0:=CROSS(DEA,DIF);
死收:REF(H,BARSLAST(LD0)),COLOR00FF00,DOTLINE;
买入准备:DRAWICON(CROSS(柱变向价,DIF拐头价),上拐,34);
卖出准备:DRAWICON(CROSS(DIF拐头价,柱变向价),下拐,35);
SBL:=STRCAT(STRCAT(STRCAT(STRCAT(DYBLOCK,HYBLOCK),FGBLOCK),GNBLOCK),ZDBLOCK);
DRAWTEXT_FIX(ISLASTBAR,0.01,0.005,0,SBL),COLORCYAN;
总股本:=STRCAT(STRCAT('总股本: ',CON2STR(TOTALCAPITAL/1000000,2)),'亿');
流通盘:=STRCAT(STRCAT(' 流通盘: ',CON2STR(CAPITAL/1000000,2)),'亿');
全流通:=STRCAT(' 全流通: ',CON2STR((CAPITAL/1000000)/(TOTALCAPITAL/1000000),2));
市值:=STRCAT(STRCAT(' 流通市值: ',CON2STR((CAPITAL/1000000)*C,2)),'亿');
上市日期:=STRCAT(' 上市天数: ',CON2STR(FINANCE(42),0));
股本市值:=STRCAT('股本市值: ',STRCAT(STRCAT(STRCAT(STRCAT(总股本,流通盘),全流通),市值),上市日期));
DRAWTEXT_FIX(ISLASTBAR,0.01,0.045,0,股本市值),COLOR0090FF;