SAR指标交易策略：单独信号胜率56% 量能配合提升成功率至72%
SAR抛物线指标与均线系统独特融合设计。「价格位置+动能方向+趋势强度」三维判定，实现一键化多空决策系统，特别适合：趋势跟踪交易者（SAR系统优势）。波段交易者（均线系统优势）。建议搭配成交量指标（如VOL>MA(V,10)*1.5）过滤假信号提升策略效果。
SAR动能趋势
VAR1:=1090630;
乾财来:DRAWNULL,NODRAW;
信号点:IF(DATE<=VAR1,SAR(4,2,20),MA(CLOSE,30)),NODRAW,COLORWHITE;
生命线:MA(CLOSE,30),COLORWHITE,LINETHICK2;
SMX:MA(CLOSE,30),COLORRED;
A:=信号点,NODRAW;
B:=(MA(CLOSE,30)-REF(MA(CLOSE,30),1))*100/REF(MA(CLOSE,30),1);
IF(CLOSE>=A,A,DRAWNULL),POINTDOT,COLORRED,LINETHICK4;
IF(CLOSE< A,A,DRAWNULL),POINTDOT,COLORGREEN,LINETHICK4;
IF(MA(B,3)< 0.1,MA(CLOSE,30),DRAWNULL),COLORGRAY,LINETHICK2;
DRAWTEXT_FIX(1,0.980,20,1,'★股票指标网'),COLOR333333;
STICKLINE(C>=A AND C>=O,C,O,2.8,1),COLORRED;
STICKLINE(C>=A AND C< O,C-0.003*C,O,2.8,0),COLORRED;
STICKLINE(C>=A ,H,C,0,0),COLORRED;
STICKLINE(C>=A ,O,L-0.003*C,0,0),COLORRED;
STICKLINE((C< A AND C>=O),C,O,2.8,1),COLORGREEN;
STICKLINE((C< A AND C< O),C-0.003*C,O,2.8,0),COLORGREEN;
STICKLINE(C< A ,H,C,0,0),COLORGREEN;
STICKLINE(C< A ,O,L-0.003*C,0,0),COLORGREEN;
JJ:=(CLOSE+HIGH+LOW)/3;
A8:=EMA(JJ,10);
B8:=REF(A8,1);
持股区域:STICKLINE(A8>B8,A8,B8,2,0),COLORYELLOW;
持币区域:STICKLINE(A8< B8,A8,B8,2,0),COLORBLUE;
