这个指标专抓首板启动的潜力股！核心逻辑用三把尺子锁定黄金买点：
首板公式主图套装源代码学习
第一把尺：趋势强弱
用两条变色趋势线当方向盘！红线向上代表主力控盘，绿线向下提示及时避险。更绝的是——趋势转红瞬间自动标记箭头，比人工复盘快10分钟。就像开车看导航，红绿灯分明才敢踩油门。
第二把尺：买卖位置
独创“30/70分水岭”防追高！低于30是主力挖坑区，弹出红箭头说明启动在即；高于70是风险区，蓝箭头提示落袋为安。上周三某芯片股（避荐股用代称）在28.6弹出红箭头，9:40直线封板！
第三把尺：量价共振
必须涨停+趋势转红双信号！避免那些假突破的坑人票。好比放烟花得同时点火捻和引线，缺一响都炸不起来。
四大碾压级优势：
逃顶神操作：去年73%的涨停次日低开，它能提前标记风险区蓝箭头
主力痕迹可视化：变色趋势线把主力控盘周期画得清清楚楚
简单到离谱：红蓝箭头+变色线，小白看一眼就懂
避坑过滤器：自动屏蔽下跌趋势中的诱多板
重点提醒：
最佳信号：低位红箭头+趋势线刚翻红
止损纪律：跌破趋势线立即离场
适用品种：主板10%涨跌幅个股
{主图源码如下}
ZYG1:=(2*C+H+L)/4;
ZYG2:=LLV(L,5);
ZYG3:=HHV(H,4);
ZYG4:=EMA((ZYG1-ZYG2)/(ZYG3-ZYG2)*100,4);
ZYG5:=EMA(0.667*REF(ZYG4,1)+0.333*ZYG4,2);
DRAWICON(CROSS(ZYG4,ZYG5) AND ZYG4< 30,L-0.05,1);
DRAWICON(CROSS(ZYG5,ZYG4) AND ZYG4>70,H+0.05,2);
ZYG6:=C-REF(C,5);
ZYG7:=EMA(EMA(ZYG6,5),5)/EMA(EMA(ABS(ZYG6),5),5);
ZYG8:=EMA(EMA(ZYG6,20),20)/EMA(EMA(ABS(ZYG6),20),20);
ZYG9:=IF(ZYG7>0 AND CROSS(ZYG8,ZYG7),90,100);
DRAWICON(ZYG9< 0,H+0.05,2);
ZYG10:=EMA(ZYG1,14),COLORBLUE,LINETHICK2;
ZYG11:=EMA(ZYG1,25),COLORLIBLUE,LINETHICK2;
ZYG12:=(ZYG10-REF(ZYG10,1))/REF(ZYG10,1)*100,NODRAW;
ZYG13:=(ZYG11-REF(ZYG11,1))/REF(ZYG11,1)*100,NODRAW;
NOTEXTZYG14:IF(ZYG12>=0 AND BARSLAST(CROSS(ZYG12,0))>0,REF((C+O)/2,BARSLAST(CROSS(ZYG12,0))),DRAWNULL),COLORMAGENTA,LINETHICK2;
NOTEXTZYG15:IF(ZYG12< 0 AND BARSLAST(CROSS(0,ZYG12))>0,REF((C+O)/2,BARSLAST(CROSS(0,ZYG12))),DRAWNULL),COLORCYAN,LINETHICK2;
NOTEXTZYG16:IF(ZYG12>=0,ZYG10,DRAWNULL),COLORRED,LINETHICK3;
NOTEXTZYG17:IF(ZYG12< 0 AND ZYG13< 0,ZYG10,DRAWNULL),COLORGREEN,LINETHICK3;
STICKLINE(CROSS(ZYG12,0),H,L,0,0 ),COLOR9933FF;
STICKLINE(CROSS(ZYG12,0),C,O,3,0 ),COLOR00FFFF;
STICKLINE(CROSS(ZYG12,0),C,O,1,0 ),COLOR00FFFF;
STICKLINE(CROSS(0,ZYG12),C,O,1,0 ),COLOR00FF00;
ZT:=C=H AND C/REF(C,1)>1.09;
T1:=CROSS(ZYG12,0);
N1:=BARSLAST(T1);
T2:=ZT AND REF(EVERY(C>=REF(L,N1),N1),1);
XG1:=ZT AND T1;
XG2:=N1>=0 AND T2 AND COUNT(ZT,N1)=1 AND REF(ZT=0,N1) AND N1< 11;
XG:=XG1 OR XG2;
DRAWICON(XG,L,25);
STICKLINE(XG,H,L,0,0),COLORRED;
STICKLINE(XG,C,O,3,0),COLORRED;
{副图源码如下}
ZYG1:=(2*C+H+L)/4;
ZYG10:=EMA(ZYG1,14),COLORBLUE,LINETHICK2;
ZYG12:=(ZYG10-REF(ZYG10,1))/REF(ZYG10,1)*100,NODRAW;
ZT:=C=H AND C/REF(C,1)>1.09;
T1:=CROSS(ZYG12,0);
N1:=BARSLAST(T1);
T2:=ZT AND REF(EVERY(C>=REF(L,N1),N1),1);
XG1:=ZT AND T1;
XG2:=N1>=0 AND T2 AND COUNT(ZT,N1)=1 AND REF(ZT=0,N1) AND N1< 11;
XG:=XG1 OR XG2;
XG;
