核心逻辑
该指标是一个综合型趋势分析工具，主要包含以下几部分： 1. **均线系统**：使用5条不同周期的移动平均线（5日、10日、20日、30日）来判断中长期趋势方向 2. **SAR指标（抛物线转向）**：利用SAR(10,2,20)判断短期趋势转折点，当价格站上SAR时表示多头趋势，当价格跌破SAR时表示空头趋势 3. **K线颜色**：通过STICKLINE自动绘制红涨绿跌的K线 4. **涨停判断**：检测当日是否涨停（涨幅>=9.8%） 5. **短期趋势判断**：通过SS和SM变量分析最近几日的涨跌关系，判断短期多空方向
买卖信号
- **买入信号**：当价格上穿SAR（VAR1<=C）时，显示红色圆点，提示可能买入 - **卖出信号**：当价格下穿SAR（VAR1>C）时，显示绿色圆点，提示可能卖出 - 均线多头排列（短期均线在长期均线上方）时看多，反之看空
用法
1. **看SAR红点**：当出现红色圆点且价格在SAR上方时，考虑买入或持有 2. **看SAR绿点**：当出现绿色圆点且价格在SAR下方时，考虑卖出或观望 3. **均线配合**：多条均线向上发散是多头信号，向下发散是空头信号 4. **结合K线**：红K线表示上涨，绿K线表示下跌，配合SAR判断趋势延续性
公式源码
MA1:MA(CLOSE,5),COLORFFFFFF,LINETHICK3; MA2:MA(CLOSE,10),COLORFFFFFF,LINETHICK3; MA3:MA(CLOSE,20),COLORE66878,LINETHICK3; MA4:MA(CLOSE,30),COLOR00FFFF,LINETHICK3; MA5:MA(CLOSE,10),COLOR0000FF,LINETHICK3; 涨停:=IF(REF(C,1)*1.1-C<0.2 ,1,0); STICKLINE(OPEN>=CLOSE ,O,C,3,0 ),COLOR00FF00; STICKLINE(OPEN>=CLOSE ,O,C,1.75,0 ),COLOR00FF00; STICKLINE(OPEN>=CLOSE ,O,C,0.5,0 ),COLOR00FF00; STICKLINE(CLOSE>OPEN,O,C,3,0 ),COLORRED; STICKLINE(CLOSE>OPEN,O,C,1.75 ,0 ),COLORRED; STICKLINE(CLOSE>OPEN,O,C,0.5,0 ),COLORRED; STICKLINE(CLOSE>OPEN,OPEN,LOW,0,0),COLORRED; STICKLINE(CLOSE>OPEN,CLOSE,HIGH,0,0 ),COLORRED; STICKLINE(OPEN>=CLOSE,CLOSE,LOW,0,0 ),COLOR00FF00; STICKLINE(OPEN>=CLOSE,OPEN,HIGH,0,0),COLOR00FF00; VAR1:=SAR(10,2,20); IF(VAR1<=C,VAR1,DRAWNULL),COLORRED,CIRCLEDOT,LINETHICK8; IF(VAR1>C,VAR1,DRAWNULL),COLORGREEN,CIRCLEDOT,LINETHICK8; B1:=REF(C,1);B2:=REF(C,2); SS:=IF(C>REF(C,1) AND REF(C,1)>=REF(C,2),1,IF(C<REF(C,1) AND REF(C,1)<=REF(C,2),-1,IF(C>REF(C,2) AND REF(C,2)>REF(C,1),2,IF(C<REF(C,2) AND REF(C,2)<REF(C,1),-2,0)))); SM:=IF(REF(SS,1)>0 OR REF(SS,1)<0,REF(SS,1),IF(REF(SS,2)>0 OR REF(SS,2)<0,REF(SS,2),IF(REF(SS,3)>0 OR REF(SS,3)<0,REF(SS,3),IF(REF(SS,4)>0 OR REF(SS,4)<0,REF(SS,4),IF(REF(SS,5)>0 OR REF(SS,5)<0,REF(SS,5),IF(REF(SS,6)>0 OR REF(SS,6)<0,REF(SS,6),IF(REF(SS,7)>0 OR REF(SS,7)<0,REF(SS,7),0)))))));