核心逻辑
该指标是一个**趋势反转+形态识别**指标,主要包含两部分: 1. **均线系统**:通过计算(收盘价+最低价)/2的EMA值,再进行多次平滑处理,形成三条快慢不同的平滑线(O1、O2、O3),用于判断价格短期趋势。 2. **K线形态识别**:通过连续8组变量(VAR1-VAR18)识别连续上涨和连续下跌的K线组合形态。VAR1-VAR8识别连续上涨形态,VAR9-VAR18识别连续下跌形态。 3. **多空信号判断**:比较前一天和当天的K线形态变化,判断趋势是否发生反转。
买卖信号
- **买入信号**:VAR19条件满足,即前一天出现下跌形态(VAR18及之前任一下跌形态),今天出现上涨形态(VAR1)。显示"买进"文字和买入图标。 - **卖出信号**:VAR1A条件满足,即前一天出现上涨形态(VAR1-VARC任一上涨形态),今天出现下跌形态(VARD)。显示"逃顶"文字和卖出图标。 - **辅助判断**:价格在20日均线(MMM)上方时显示蓝色星号,下方时显示绿色星号。
用法
1. 当出现"买进"信号时,考虑买入建仓 2. 当出现"逃顶"信号时,考虑卖出止盈 3. 配合20日均线(MMM)判断市场整体趋势,价格在均线上方更可靠 4. 该指标适合短线交易,捕捉短期趋势反转点 5. 建议结合其他指标(如成交量、MACD等)确认信号可靠性
公式源码
O1:(SUM(EMA((CLOSE+LOW)/2,1)/3,3)),COLOR00FFFF,LINETHICK1; O2:EMA(O1,3),COLORFF00FF,LINETHICK1; O3:EMA(O2,3),COLOR00FF00,LINETHICK1; MMM:=MA(CLOSE,20); DRAWTEXT((CLOSE<MMM),MMM,'*'),COLOR00FF00,LINETHICK5; DRAWTEXT((CLOSE>MMM),MMM,'*'),COLOR0000FF,LINETHICK5; VAR1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2); VAR2:=REF(VAR1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR3:=REF(VAR2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR4:=REF(VAR3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR5:=REF(VAR4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR6:=REF(VAR5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR7:=REF(VAR6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR8:=REF(VAR7,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR9:=REF(VAR8,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VARA:=REF(VAR9,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VARB:=REF(VARA,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VARC:=REF(VARB,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VARD:=CLOSE<REF(CLOSE,1) AND CLOSE<REF(CLOSE,2); VARE:=REF(VARD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VARF:=REF(VARE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR10:=REF(VARF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR11:=REF(VAR10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR12:=REF(VAR11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR13:=REF(VAR12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR14:=REF(VAR13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR15:=REF(VAR14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR16:=REF(VAR15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR17:=REF(VAR16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2); VAR18:=REF(VAR17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2); VAR19:=REF(VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,1) AND VAR1; VAR1A:=REF(VAR1 OR VAR2 OR VAR3 OR VAR4 OR VAR5 OR VAR6 OR VAR7 OR VAR8 OR VAR9 OR VARA OR VARB OR VARC,1) AND VARD; STICKLINE(VAR1A,REF(CLOSE,1),REF(CLOSE,2),3.2,0),COLORFF3300; STICKLINE(VAR1A,REF(CLOSE,1),REF(CLOSE,2),2.7,0),COLORFF5500; STICKLINE(VAR1A,REF(CLOSE,1),REF(CLOSE,2),2.1,0),COLORFF7700; STICKLINE(VAR1A,REF(CLOSE,1),REF(CLOSE,2),1.5,0),COLORFF9900; STICKLINE(VAR1A,REF(CLOSE,1),REF(CLOSE,2),0.9,0),COLORFFBB00; STICKLINE(VAR1A,REF(CLOSE,1),REF(CLOSE,2),0.3,0),COLORFFDD00; DRAWTEXT(FILTER(VAR19=1,5),LOW,' 买进'),COLORFF00FF; DRAWICON(FILTER(VAR19=1,5),LOW,9); DRAWTEXT(FILTER(VAR1A=1,5),HIGH,' 逃顶'),COLOR00FF00; DRAWICON(FILTER(VAR1A=1,5),HIGH,15);DRAWTEXT_FIX(C>O,0.01,0.9,0,'WWW.CXH99.COM'),COLORRED; DRAWTEXT_FIX(C>O,1,1,0,'<SPAN STYLE="DISPLAY:NONE;"><A DATA-CKE-SAVED-HREF="HTTP://WWW.CXH99.COM" HREF="HTTP://WWW.CXH99.COM">程序化交易模型</A></SPAN>'),COLORRED;