买卖信号
**买入信号：** 1. 趋势线从下方向上突破11且股价<中线（BB0-BB5，BB=1条件满足时，显示红色STICKLINE和买入图标） 2. 股价<中线且趋势线<11时出现"准备买入"信号（AA条件） 3. 分水岭上穿操作线时出现买入红箭头（DRAWICON） 4. MACD底背离（MACD.DIF上穿MACD.DEA且股价创新低） 5. KDJ底背离（KDJ.K上穿KDJ.D且股价创新低） 6. RSI底背离（RSI.RSI1上穿RSI.RSI2且股价创新低） **卖出信号：** 1. 趋势线从上方向下突破89且股价>中线（DD0-DD5，DD=1条件满足时，显示绿色STICKLINE和卖出图标） 2. 趋势线>89且股价>中线时出现"准备卖出"信号（CC条件） 3. MACD顶背离（MACD.DEA上穿MACD.DIF且股价创新高） 4. KDJ顶背离（KDJ.D上穿KDJ.K且股价创新高） 5. RSI顶背离（RSI.RSI2上穿RSI.RSI1且股价创新高）
用法
1. **适用场景**：该指标为综合型趋势指标，结合了超买超卖（11-89区域）和背离分析，适用于中短线交易 2. **核心逻辑**： - 趋势线<11区域为超卖区，可能出现买入机会；趋势线>89区域为超买区，可能出现卖出机会 - 股价与中线（支撑/阻力位）的关系作为辅助判断 - 分水岭与操作线的交叉作为均线系统的买卖信号 - MACD、
公式源码
DRAWGBK(C>0, RGB(50,60,250),RGB(17,21,89),0,'11',0);
H1:=MAX(DYNAINFO(3),DYNAINFO(5));
L1:=MIN(DYNAINFO(3),DYNAINFO(6));
P1:=H1-L1;
阻力:=L1+P1*7/8,COLORGREEN;
支撑:=L1+P1*0.5/8,COLORRED;
中线:=(支撑+阻力)/2,COLORWHITE,POINTDOT;
V11:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA(SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1),3,1);
趋势线:EMA(V11,3),LINETHICK2,COLORLIMAGENTA;
V12:=(趋势线-REF(趋势线,1))/REF(趋势线,1)*100;
准备买入:STICKLINE(趋势线<11,趋势线,11,5,0),COLORYELLOW;
AA:=(趋势线<11) AND FILTER((趋势线<=11),15) AND C<中线;
BB0:=REF(趋势线,1)<11 AND crOSS(趋势线,11) AND C<中线;
BB1:=REF(趋势线,1)<11 AND REF(趋势线,1)>6 AND CROSS(趋势线,11);
BB2:=REF(趋势线,1)<6 AND REF(趋势线,1)>3 AND CROSS(趋势线,6);
BB3:=REF(趋势线,1)<3 AND REF(趋势线,1)>1 AND CROSS(趋势线,3);
BB4:=REF(趋势线,1)<1 AND REF(趋势线,1)>0 AND CROSS(趋势线,1);
BB5:=REF(趋势线,1)<0 AND CROSS(趋势线,0);
BB:=BB1=1 OR BB2=1 OR BB3=1 OR BB4=1 OR BB5=1;
下单买入:STICKLINE(BB=1 AND C<中线,11,50,5,0),COLORRED;
DRAWICON(BB=1 AND C<中线,55,1);
DRAWTEXT(BB0,60,'★买'),COLORRED;
DRAWTEXT(AA,16,'准备买入'),COLORYELLOW;
准备卖出:STICKLINE(趋势线>89,趋势线,89,5,0),COLORWHITE;
CC:=(趋势线>89) AND FILTER((趋势线>89),15) AND C>中线;
DD0:=REF(趋势线,1)>89 AND CROSS(89,趋势线) AND C>中线;
DD1:=REF(趋势线,1)>89 AND REF(趋势线,1)<94 AND CROSS(89,趋势线);
DD2:=REF(趋势线,1)>94 AND REF(趋势线,1)<97 AND CROSS(94,趋势线);
DD3:=REF(趋势线,1)>97 AND REF(趋势线,1)>99 AND CROSS(97,趋势线);
DD4:=REF(趋势线,1)>99 AND REF(趋势线,1)<100 AND CROSS(99,趋势线);
DD5:=REF(趋势线,1)>100 AND CROSS(100,趋势线);
DD:=DD1=1 OR DD2=1 OR DD3=1 OR DD4=1 OR DD5=1;
下单卖出:STICKLINE(DD=1 AND C>中线,89,50,5,0),COLORGREEN;
DRAWICON(DD=1 AND C>中线,45,2);
DRAWTEXT(DD0,40,'★卖'),COLORGREEN;
DRAWTEXT (CC,84,'准备卖出'),COLORWHITE;
顶:89,COLORGREEN;
底:11,COLORRED;
中:50,POINTDOT,COLORWHITE;
DRAWTEXT(ISLASTBAR,顶,'顶'),COLORGREEN;
DRAWTEXT(ISLASTBAR,底,'底'),COLORRED;
DRAWTEXT(ISLASTBAR,中,'中'),COLORWHITE;
{上出下买+三背}
A:=MA(CLOSE,17)+Abs(MA(CLOSE,17)-REF(MA(CLOSE,17),1));
B:=MA(CLOSE,17)+MA(CLOSE,17)-REF(MA(CLOSE,17),1);
分水岭:IF(MA(CLOSE,17)<B,B,MA(CLOSE,17)),COLORFF00FF;
操作线:分水岭-(EMA(C,3)-分水岭),COLOR00FFFF;
PM:MA(C,5),COLORWHITE;
IF(PM> REF(PM,1),PM,DRAWNULL),COLORRED;
IF(PM=REF(PM,1),PM,DRAWNULL),COLORRED;
IF(PM<REF(PM,1),PM,DRAWNULL),COLORFF9900;
S:=(PM> 操作线);
DD11:=分水岭<REF(分水岭,1);
IF(DD11,分水岭,DRAWNULL),COLOR00FF00;
IF(S,分水岭,DRAWNULL),COLOR00FF00;
DRAWICON(CROSS(分水岭,操作线),分水岭-0.1,1);{买入红箭头}
A1:=BARSLAST(REF(CROSS("macd.DIF","MACD.DEA"),1));
B1:=REF(C,A1+1)> C AND REF("MACD.DIF",A1+1)<"MACD.DIF" AND CROSS("MACD.DIF","MACD.DEA");
DRAWTEXT(B1> 0,L-0.02,'MACD底背离'),COLOR00FFFF;{MACD底背离}
A2:=BARSLAST(REF(CROSS("kdj.K","kdJ.D"),1));
B2:=REF(C,A2+1)> C AND REF("KDJ.K",A2+1)<"KDJ.K" AND CROSS("KDJ.K","KDJ.D");
DRAWTEXT(B2,L-0.10,'KDJ底背离'),COLORFF00FF;{KDJ底背离}
A3:=BARSLAST(REF(CROSS("rsi.RSI1","RSI.RSI2"),1));
B3:=REF(C,A3+1)> C AND REF("RSI.RSI1",A3+1)<"RSI.RSI1" AND CROSS("RSI.RSI1","RSI.RSI2");
DRAWTEXT(B3> 0,L-0.18,'RSI底背离'),COLOR0000FF;{RSI底背离}
C1:=BARSLAST(REF(CROSS("MACD.DEA","MACD.DIF"),1));
D1:=REF(C,C1+1)<C AND REF("MACD.DIF",C1+1)> "MACD.DIF" AND CROSS("MACD.DEA","MACD.DIF");
DRAWTEXT(D1> 0,H+0.16,'MACD顶背离'),COLOR00FF00;{MACD顶背离}
C2:=BARSLAST(REF(CROSS("KDJ.D","KDJ.K"),1));
D2:=REF(C,C2+1)<C AND REF("KDJ.K",C2+1)> "KDJ.K" AND CROSS("KDJ.D","KDJ.K");
DRAWTEXT(D2> 0,H+0.08,'KDJ顶背离'),COLORFFFFCC;{KDJ顶背离}
C3:=BARSLAST(REF(CROSS("RSI.RSI2","RSI.RSI1"),1));
D3:=REF(C,C3+1)<C AND REF("RSI.RSI1",C3+1)> "RSI.RSI1" AND CROSS("RSI.RSI2","RSI.RSI1");
DRAWTEXT(D3> 0,H+0.04,'RSI顶背离'),COLORFF9900;{RSI顶背离};