买卖信号
**买入信号:** - AA条件:VAR5上穿VAR3 AND VAR3<2.1 AND 收盘价>开盘价 - 即当VAR3处于超卖区域(<2.1)时,VAR5从下方向上突破VAR3,且当日收阳线 **信号输出方式:** - STICKLINE绘制黄色柱状线表示买入信号区域(从0到30,以及30-75区间) - STICKLINE绘制红色柱状线强化信号(15-29、1-14、53-55、57-59、61-63、65-67区间) **多空判断:** - VAR9(红色点)> VARA时显示红色区域(多头) - VAR9 <= VARA时显示黄色区域(空头)
用法
1. **适用场景**:超跌反弹行情,当VAR3<2.1时表示市场处于超卖状态,此时出现VAR5上穿VAR3的买入信号可靠性较高 2. **注意事项**: - VAR3<2.1是重要过滤条件,只在超卖区域才产生买入信号 - 需要配合C>O(阳线)确认当日走势 - VAR9与VARA的对比可辅助判断多空趋势 - 红色区域(VAR9>VARA)表示多头占优,可持股待涨 - 黄色区域(VAR9<=VARA)表示空头占优,宜观望 3. **风险提示**:单一指标存在局限性,建议结合其他技术分析手段综合判断
公式源码
VAR2:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR3:=SMA(SMA(VAR2,3,1),3,1)/28.57;
VAR4:=EMA(VAR3,5);
VAR5:=3*VAR3-2*VAR4;
AA:=crOSS(VAR5,VAR3) AND VAR3<2.1 AND C>O;
VAR6:=(2*CLOSE+HIGH+LOW)/4;
VAR7:=LLV(LOW,13);
VAR8:=HHV(HIGH,13);
VAR9:=EMA((VAR6-VAR7)/(VAR8-VAR7)*100,13);
VARA:=EMA(0.667*REF(VAR9,1)+0.333*VAR9,2);
多:VAR9,COLORRED,POINTDOT;
空:EMA(0.382*REF(VAR9,2)+0.618*VAR9,12),COLORGREEN;
STICKLINE(VAR9>VARA,VAR9,VARA,6,0),COLORRED;
STICKLINE(VAR9<=VARA,VAR9,VARA,6,0),COLORFFCC66;
STICKLINE(AA,0,30,40,1),COLORYELLOW;
STICKLINE(AA,16,29,38,0),COLORRED;
STICKLINE(AA,1,14,38,0),COLORRED;
STICKLINE(AA,15,15,40,1),COLORYELLOW;
STICKLINE(AA,30,50,10,0),COLORYELLOW;
STICKLINE(AA,53,55,10,1),COLORRED;
STICKLINE(AA,57,59,10,1),COLORRED;
STICKLINE(AA,61,63,10,1),COLORRED;
STICKLINE(AA,65,67,10,1),COLORRED;
STICKLINE(AA,69,75,12,0),COLORFFCCCC;
{DRAWTEXT(AA,85,'底'),COLORYELLOW;}