指标主要实现了一个"涨停引爆"策略选股功能,核心逻辑如下:
基础筛选条件(HG9):
排除ST/*ST股票、科创板股票(688开头)、新三板股票(43/83/88等开头)
成交量大于1手,且不属于亏损股/风险警示板块
技术信号触发:
要求股价2日均线上穿4日均线(HG15)
近10个交易日内至少有1次涨停(涨幅≥9.85%且收盘价=最高价)
当前股价超过最近一次涨停日的最高价(HG18)
涨停后仅出现过1次均线死叉(HG20)
获利盘比例≥49%(HG10)
可视化提示:
当满足所有条件时,用红/黄/紫三色柱状图标记强度,红色"涨停引爆"信号提示可能出现连续涨停行情。操作策略建议结合量能配合,在信号出现时逢低介入。
G1:=CLOSE;
G2:=LOW;
G3:=OPEN;
G4:=HIGH;
HG1:=NOT(NAMELIKE('S') OR NAMELIKE('*S')) AND VOL>1 AND IF(CODELIKE('688'),0,1);
HG2:=INBLOCK('连续亏损') OR INBLOCK('亏损股') OR INBLOCK('风险提示');
HG3:=NOT(HG2);
HG4:=IF(CODELIKE('43'),0,1);
HG5:=IF(CODELIKE('83'),0,1);
HG6:=IF(CODELIKE('88'),0,1);
HG7:=IF(CODELIKE('87'),0,1);
HG8:=IF(CODELIKE('82'),0,1);
HG9:=HG5 AND HG8 AND HG7 AND HG6 AND HG4 AND HG1 AND HG3;
HG10:=WINNER(G1)*100>=49;
HG11:=(G1-REF(G1,1))/REF(G1,1)*100;
HG12:=HG11>=9.85 AND G1=G4;
HG13:=MA(G1,2);
HG14:=MA(G1,4);
HG15:=CROSS(HG13,HG14);
HG16:=CROSS(HG14,HG13);
HG17:=REF(BARSLAST(HG12),1)+1;
HG18:=G1>REF(G4,HG17);
HG19:=COUNT(HG12,10)>=1;
HG20:=COUNT(HG16,HG17)=1;
涨停引爆:HG18 AND HG19 AND HG15 AND HG20 AND HG10 AND HG9,NODRAW,COLORRED;
STICKLINE(涨停引爆,60,90,1,0),COLORMAGENTA;
STICKLINE(涨停引爆,30,60,2,0),COLORRED;
STICKLINE(涨停引爆,10,30,3,0),COLORYELLOW;