该指标通过计算不同周期均线的角度变化（5日、13日、20日、60日）衡量趋势强度，结合涨停板特征（开盘价低于最高价且收盘涨停）和量价配合（前日放量且价格突破前高），筛选出短期强势股。当满足均线角度温和、涨停后缩量调整且再次放量突破等条件时，标记黄色箭头提示买入信号，并在K线最低点绘制绿色趋势线辅助判断。主要适用于沪深主板及创业板个股的短线交易策略。
VAR1:=ATAN((MA(CLOSE,5)/REF(MA(CLOSE,5),1)-1)*100)*57.299999;
VAR2:=ATAN((MA(CLOSE,13)/REF(MA(CLOSE,13),1)-1)*100)*57.299999;
VAR3:=ATAN((MA(CLOSE,20)/REF(MA(CLOSE,20),1)-1)*100)*57.299999;
VAR4:=ATAN((MA(CLOSE,60)/REF(MA(CLOSE,60),1)-1)*100)*57.299999;
VAR5:=VAR1/50+VAR2/40+VAR3/21+VAR4/10;
VAR6:=CLOSE/REF(CLOSE,1)>1.098 AND CLOSE=HIGH AND OPEN<HIGH;
VAR7:=VAR6 AND NOT(REF(VAR6,1)) AND REF(OPEN,1)<REF(HIGH,1);
VAR8:=BARSLAST(VAR7);{公式之家 BBS.GSZB.TOP}
VAR9:=CLOSE<REF(OPEN,VAR8) AND VAR8<4 AND VAR8>1;
VAR10:=BARSLAST(VAR9);
VAR11:=VAR10<4 AND CLOSE>REF(OPEN,VAR8) AND REF(HIGH,VAR8-1)>REF(HIGH,VAR8) AND REF(VOL,VAR8-1)>REF(VOL,VAR8) AND VAR5<7;
VAR16:=CODELIKE('60')||CODELIKE('00')||CODELIKE('30');
XG:=FILTER(VAR11,4) AND VAR16;
STICKLINE(XG,O,C,1,0),COLORYELLOW;DRAWTEXT(XG,L*0.97,' I冷剑封喉'),COLORYELLOW;
DRAWSL(XG,LLV(L,3),0,10,0)COLORGREEN; |
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