买卖信号

1. **买进信号**(红色柱子):D<25 且 K上穿D时触发 2. **卖出信号**(绿色柱子):D>75 且 D上穿K时触发 3. **金叉信号**:M上穿LWR1时触发(显示"★"标记) 4. **杀入信号**(黄色柱子):绝谷上穿90且DD<40时触发 5. **很准信号**:RSI上穿11时触发(显示"准"字)

用法

1. **适用场景**:该指标为综合型超买超卖指标,结合了KDJ、RSI、威廉指标和自定义均线M/绝谷,适合震荡行情中的买卖点判断 2. **主要用法**: - 当D<25且K从下往上穿越D时,为初步买入信号 - 当M上穿LWR1时,为中期买入信号 - 当D>75且D从下往上穿越K时,为卖出信号 - 当绝谷上穿90且DD<40时,为较强的买入信号 - RSI上穿11时为"很准"信号,可作为辅助验证 3. **注意事项**: - 红绿STICKLINE直观显示K与D的大小关系(红涨绿跌) - 多个信号共振时可靠性更高 - 属于短线/超短线指标,需结合趋势判断使用 - 建议配合成交量和其他趋势指标综合分析

公式源码

N:=30 ;
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:=SMA(RSV,3,1),COLORYELLOW;
D:=SMA(K,3,1),COLORWHITE,;
买进:IF(D<25 AND crOSS(K,D) ,80,0),COLORRED,STICK;
卖出:IF(D>75 AND CROSS(D,K) ,80,0),COLORGREEN,STICK;
STICKLINE(K>D,K,D,5,0),COLORRED;
STICKLINE(D>K,K,D,5,0),COLOR00FF00;
VAR1:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;
VAR2:=(CLOSE-MA(CLOSE,26))/MA(CLOSE,21)*100;
VAR3:=(CLOSE-MA(CLOSE,90))/MA(CLOSE,34)*100;
VAR4:=(VAR1+3*VAR2+9*VAR3)/13;
VAR5:=(100-Abs(VAR4));
VAR6:=ABS((COST(40)-CLOSE)/CLOSE*100);
VAR10:=LLV(LOW,10);
VAR13:=HHV(HIGH,25);
M:EMA((CLOSE-VAR10)/(VAR13-VAR10)*4,4)*25,COLORYELLOW,LINETHICK2;
RSV10:= (HHV(HIGH,11)-CLOSE)/(HHV(HIGH,11)-LLV(LOW,11))*100;
Lwr1:SMA(RSV10,3,1),COLORRED,LINETHICK2;
LWR2:SMA(LWR1,3,1),COLORWHITE;
LC:=REF(CLOSE,1);
rsi:=SMA(MAX(CLOSE-LC,0),4.1,1)/SMA(ABS(CLOSE-LC),4.1,1)*100;
很准:CROSS(RSI,11)*80,COLORRED;
DRAWTEXT(很准,79,'准'),COLOR66FFCC;
AA:=LLV(LOW,34);
BB:=HHV(HIGH,30);
DD:=(EMA(((CLOSE-AA)/(BB-AA))*(4),4))*(25);
绝谷:=(((DD-LLV(DD,21))/(HHV(DD,21)-LLV(DD,21)))*(4))*(25);
杀入:IF(CROSS(绝谷,90) AND (DD<40),70,0),COLORFFFF00;
金叉: CROSS(M,LWR1);
DRAWTEXT(金叉,LWR1,'★'),COLORFCF800;