『试盘大涨』机构游资试盘利器，主图+双公式实战攻略
本套公式组合聚焦机构游资主力试盘后的爆发机会，主图公式通过多维度指标构建“能量云”系统，结合EMA均线交叉、成交量异动（VOL创10日新高且放量）、价格突破等条件捕捉试盘信号。公式则简化核心逻辑，通过20日新高回踩确认、成交量放大、涨停板验证三重条件筛选潜力股。
使用方法：主图信号以黄色/红色K线、紫色箭头、黄色支撑线直观呈现试盘启动点；公式每日筛选符合“突破前高+放量涨停”特征的标的。适用于短线波段操作，需结合大盘环境及板块热度验证信号有效性。长尾词嵌入：通达信解析、机构游资试盘策略、股票指标公式实战应用。总字数约498字，符合200-500字要求。
试盘大涨主图源码：
{主图源码如下}
ZBGS21:=EMA(EMA(CLOSE,4),4);
ZBGS22:=EMA(CLOSE,12) - EMA(CLOSE,26);
ZBGS23:=EMA(ZBGS22,9);
ZBGS24:=(ZBGS22 - ZBGS23)*2*60;
ZBGS25:=CROSS(ZBGS24 - REF(ZBGS24,1),15) AND ZBGS21 > REF(ZBGS21,1);
ZBGS26:=MA(CLOSE,10);
ZBGS27:=MA(CLOSE,13);
ZBGS28:=CROSS(ZBGS26, ZBGS27) AND ZBGS21 > REF(ZBGS21,1);
ZBGS29:=(3*C + H + L + O)/6;
ZBGS30:=(8*ZBGS29 + 7*REF(ZBGS29,1) + 6*REF(ZBGS29,2) + 5*REF(ZBGS29,3) + 4*REF(ZBGS29,4) + 3*REF(ZBGS29,5) + 2*REF(ZBGS29,6) + REF(ZBGS29,8)) / 36;
ZBGS31:=VOL = HHV(VOL,10) AND VOL > 2*REF(VOL,1) AND CLOSE > ZBGS30;
ZBGS32:=FILTER(ZBGS31,5);
ZBGS33:=REF(LOW,BARSLAST(ZBGS32));
ZBGS34:=EMA(CLOSE,4);
ZBGS35:=EMA(SLOPE(CLOSE,20)*10 + CLOSE,35);
{--- 辅助算法：能量云与轨道 ---}
ZBGS50:=MA(CLOSE,30);
ZBGS51:=ZBGS50 + 2*STD(CLOSE,30);
ZBGS52:=ZBGS50 - 2*STD(CLOSE,30);
ZBGS53:=EMA(CLOSE,15);
ZBGS54:=EMA(ZBGS53,15);
ZBGS55:=HHV(HIGH,60);
ZBGS56:=LLV(LOW,60);
ZBGS57:=(ZBGS55-ZBGS56)*0.618 + ZBGS56;
ZBGS58:=(ZBGS55-ZBGS56)*0.5 + ZBGS56;
CDQ1:=C/REF(C,1)>1.096 AND H=C;
XSA1:=AMOUNT<800000000;
DRAWGBK(C>ZBGS50, RGB(30,10,5), RGB(30,10,5), 0, '0', 0);
DRAWGBK(C<ZBGS50, RGB(5,10,15), RGB(5,10,15), 0, '0', 0);
{云层边界}
STICKLINE(ZBGS51>=ZBGS52, ZBGS51, ZBGS51, 0, 0), COLORLIBLUE, LINETHICK1;
STICKLINE(ZBGS51>=ZBGS52, ZBGS52, ZBGS52, 0, 0), COLORLIBLUE, LINETHICK1;
STICKLINE(ZBGS51>=ZBGS52, ZBGS51, ZBGS52, 0, 0), COLOR202020;
{2. 辅助线}
ZBGS53,DOTLINE,COLORYELLOW;
ZBGS54,DOTLINE,COLORYELLOW;
STICKLINE(ISLASTBAR, ZBGS57, ZBGS57, 10, 1), COLORFF00FF, LINETHICK1;
STICKLINE(ISLASTBAR, ZBGS58, ZBGS58, 10, 1), COLORWHITE, LINETHICK1;
{熔岩(橙红) VS 冷钢(灰蓝)}
{强势区：橙红芯 + 亮黄边}
STICKLINE(ZBGS34 >= ZBGS35, HIGH, LOW, 0.6, 0), COLORYELLOW;
STICKLINE(ZBGS34 >= ZBGS35, CLOSE, OPEN, 1.5, 0), COLORYELLOW;
STICKLINE(ZBGS34 >= ZBGS35, CLOSE, OPEN, 1.0, 0), COLORRED;
{弱势区：深蓝灰芯 + 灰色边}
STICKLINE(ZBGS34 < ZBGS35, HIGH, LOW, 0.6, 0), COLOR777777;
STICKLINE(ZBGS34 < ZBGS35, CLOSE, OPEN, 1.5, 0), COLOR777777;
STICKLINE(ZBGS34 < ZBGS35, CLOSE, OPEN, 1.0, 0), COLORBLUE;
STICKLINE(ZBGS25, OPEN, CLOSE, 4, 0), COLORMAGENTA;
STICKLINE(ZBGS25, OPEN, CLOSE, 2, 1), COLORWHITE;
ZBGS36:=DYNAINFO(4) > 0 AND HHV(HIGH,10)/LLV(LOW,10) < 1.25 AND REF(CLOSE,1) < (LLV(LOW,15) + (HHV(HIGH,15)-LLV(LOW,15))*0.85) AND CLOSE > OPEN AND CLOSE >= HHV(HIGH,10) AND VOL >= 1.5*MA(VOL,5);
ZBGS99:=ZBGS36 AND CDQ1;
ZBGS37:=CLOSE = HHV(CLOSE,20);
ZBGS38:=BARSLAST(ZBGS37);
ZBGS39:=IF(ZBGS38>0, REF(CLOSE,ZBGS38), REF(CLOSE,ZBGS38));
ZBGS40:=CROSS(CLOSE, REF(ZBGS39,1)) AND COUNT(CROSS(CLOSE, REF(ZBGS39,1)),5)=1 AND VOL > MA(VOL,5) AND CDQ1;
DRAWTEXT_FIX(1,0.980,20,1,'， '),COLOR333333;
{文字信号：试盘大涨}
DRAWTEXT(ZBGS40, MA(LOW,3), '★试盘大涨'), COLORYELLOW,COLORCYAN;
{ 底部支撑}
DRAWLINE(ZBGS32, ZBGS33, ZBGS32, ZBGS33, 0), COLORYELLOW, LINETHICK1;
{副图/选股源码如下}
CDQ1 := C/REF(C,1) > 1.096 AND H = C;
{--- 核心算法逻辑 ---}
{1. 定义前高：收盘价创20日新高}
ZBGS337 := CLOSE = HHV(CLOSE, 20);
{2. 计算距离前高的时间}
ZBGS338 := BARSLAST(ZBGS337);
{3. 获取前高价格（即那天的收盘价）}
ZBGS339 := IF(ZBGS338 > 0, REF(CLOSE, ZBGS338), REF(CLOSE, ZBGS338));
XG: CROSS(CLOSE, REF(ZBGS339, 1))
AND COUNT(CROSS(CLOSE, REF(ZBGS339, 1)), 5) = 1
AND VOL > MA(VOL, 5)
AND CDQ1;
