核心逻辑
这是一个综合型趋势买入指标，通过多重技术指标共振来寻找买入机会。核心逻辑包括： 1. **K线形态识别**：通过D1-D18系列变量识别连续上涨或连续下跌的K线组合形态，当出现"前一天下跌形态+今天上涨形态"的转折信号时产生买入信号 2. **波段买入**：基于C1/C2指标（类似KDJ的变体），当C1上穿其均线时产生买入信号 3. **MACD金叉**：DIF上穿DEA时产生买入信号 4. **KDJ金叉**：K线上穿D线时产生买入信号 5. **综合条件**：要求同时满足K线形态买入+（波段买或MACD金叉或KDJ金叉之一）+MACD在零轴上方+股价在60日均线上方
买卖信号
- **买入信号**："四象合涨"条件满足时，指标在图表上显示买入标记，并显示"四象合涨"文字提示 - **卖出信号**：公式中D1A变量定义了卖出条件（前一天上涨形态+今天下跌形态），但未在最终输出中直接显示
用法
1. 当出现"四象合涨"标记时，表明多个技术指标形成共振，是较强的买入信号 2. 该指标强调"四象合涨"概念，即多种买入条件同时满足：K线形态转多 + 至少一个技术指标金叉 + 趋势向上 3. 可结合成交量和其他趋势指标综合判断，提高信号可靠性 4. 标记显示在0-5的位置，数字越大表示信号越强
公式源码
D1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2); D2:=REF(D1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D3:=REF(D2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D4:=REF(D3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D5:=REF(D4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D6:=REF(D5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D7:=REF(D6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D8:=REF(D7,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D9:=REF(D8,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); DA:=REF(D9,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); DB:=REF(DA,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); DC:=REF(DB,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); DD:=CLOSE< REF(CLOSE,1) AND CLOSE< REF(CLOSE,2); DE:=REF(DD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); DF:=REF(DE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D10:=REF(DF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D11:=REF(D10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D12:=REF(D11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D13:=REF(D12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D14:=REF(D13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D15:=REF(D14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D16:=REF(D15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D17:=REF(D16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); D18:=REF(D17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); D19:=REF(DD OR DE OR DF OR D10 OR D11 OR D12 OR D13 OR D14 OR D15 OR D16 OR D17 OR D18,1) AND D1; D1A:=REF(D1 OR D2 OR D3 OR D4 OR D5 OR D6 OR D7 OR D8 OR D9 OR DA OR DB OR DC,1) AND DD; CHIGU:=D1 OR D2 OR D3 OR D4 OR D5 OR D6 OR D7 OR D8 OR D9 OR DA OR DB OR DC; CHIBI:=DD OR DE OR DF OR D10 OR D11 OR D12 OR D13 OR D14 OR D15 OR D16 OR D17 OR D18; k线买入:=D19 ; C1:=(100-((90*(HHV(H,14)-C))/(HHV(H,14)-LLV(L,14)))); C2:=(100-MA(((100*(HHV(H,6)-C))/(HHV(H,6)-LLV(L,6))),34)); 波段买:=crOSS(C1,MA(C2,6)); DIF:=EMA(CLOSE,12)-EMA(CLOSE,26); DEA:=EMA(DIF,9); macd买入:=CROSS(DIF,DEA); RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1); J:=3*K-2*D; kdj买入:=CROSS(K,D); AA:=K线买入 AND 波段买; BB:=K线买入 AND MACD买入; CC:=K线买入 AND kdJ买入; DD1:=波段买 AND MACD买入; EE:=波段买 AND KDJ买入; FF:=MACD买入 AND KDJ买入; DIF1:=EMA(CLOSE,12)-EMA(CLOSE,26); DEA1:=EMA(DIF1,9); MACD1:=(DIF1-DEA1)*2; XG:=MACD1>0; AA6:=C>MA(C,60); 四象合涨:=AA OR BB OR CC OR DD1 OR EE OR FF OR (MACD买入 AND REF(波段买,1) ) AND XG AND AA6 ; STICKLINE(四象合涨,0,5,0.5,0),COLOR003378; DRAWICON(四象合涨,4,11); DRAWICON(四象合涨,3,5); DRAWICON(四象合涨,2,13); DRAWICON(四象合涨,1,9); DRAWTEXT(四象合涨,4.6,'四象合涨'),COLORMAGENTA;