通达信RSI顶底背离指标（MACD类）指标公式

买卖信号

**买入信号：** 1. MACD底背离（X_5>0）：MACD金叉但股价创新低，预示上涨动力增强，显示为红色柱状线 2. RSI底背离（X_9>0）：RSI金叉但股价创新低，显示为黄色柱状线 3. 附加买入条件：55日内最低价创新低，且RSI1>（55日内RSI最低值+2）且RSI1>前一日RSI1且RSI1<30 **卖出信号：** 1. RSI顶背离（X_15>0）：RSI死叉但股价创新高，显示为白色柱状线

用法

1. **适用场景**：适用于判断市场底部和顶部的背离信号，结合超买超卖判断 2. **信号解读**： - MACD底背离和RSI底背离同时出现时，买入信号增强 - RSI顶背离出现时考虑卖出或减仓 - 附加条件中RSI<30为超卖区域，结合底背离可提高买入成功率 3. **注意事项**： - 背离信号需要结合价格趋势判断，避免在强势趋势中过早逆势操作 - 建议配合其他指标或均线系统确认信号有效性 - 红色/黄色柱状线在-25位置显示，绿色/白色柱状线在25位置显示

公式源码

X_1:=EMA(CLOSE,12)-EMA(CLOSE,26);
X_2:=EMA(X_1,9);
X_3:=REF(CLOSE,1);
rsi1:SMA(MAX(CLOSE-X_3,0),6,1)/SMA(Abs(CLOSE-X_3),6,1)*100,COLORWHITE;
RSI2:SMA(MAX(CLOSE-X_3,0),12,1)/SMA(ABS(CLOSE-X_3),12,1)*100;
RSI3:SMA(MAX(CLOSE-X_3,0),24,1)/SMA(ABS(CLOSE-X_3),24,1)*100;
RSI:RSI1-RSI3,COLORSTICK,LINETHICK2;
X_4:=BARSLAST(REF(crOSS(X_1,X_2),1));
X_5:=REF(CLOSE,X_4+1)>CLOSE AND REF(X_1,X_4+1)<X_1 AND CROSS(X_1,X_2);
X_8:=BARSLAST(REF(CROSS(RSI.RSI1(6,12,24),RSI.RSI2(6,12,24)),1));
X_9:=REF(CLOSE,X_8+1)>CLOSE AND REF(RSI.RSI1(6,12,24),X_8+1)<RSI.RSI1(6,12,24) AND CROSS(RSI.RSI1(6,12,24),RSI.RSI2(6,12,24));
X_10:=BARSLAST(REF(CROSS(X_2,X_1),1));
X_11:=REF(CLOSE,X_10+1)<CLOSE AND REF(X_1,X_10+1)>X_1 AND CROSS(X_2,X_1);
X_14:=BARSLAST(REF(CROSS(RSI.RSI2(6,12,24),RSI.RSI1(6,12,24)),1));
X_15:=REF(CLOSE,X_14+1)<CLOSE AND REF(RSI.RSI1(6,12,24),X_14+1)>RSI.RSI1(6,12,24) AND CROSS(RSI.RSI2(6,12,24),RSI.RSI1(6,12,24));
macd底背:IF(X_5>0,(-0.1),0),POINTDOT,COLORRED;
RSI底背:IF(X_9>0,(-0.1),0),POINTDOT,COLORYELLOW;
RSI顶背:IF(X_15>0,0.1,0),POINTDOT,COLORWHITE;
STICKLINE(X_5>0,(-25),0,2,0),COLORRED;
STICKLINE(X_9>0,(-25),0,2,0),COLORYELLOW;
LLV(L,55)<REF(LLV(L,55),1) AND RSI1>(REF(LLV(RSI1,55),1)+2)
AND RSI1>REF(RSI1,1) AND RSI1<30 ;
STICKLINE(X_11>0,25,0,2,0),COLORGREEN;
STICKLINE(X_15>0,25,0,2,0),COLORWHITE;