指标通过计算价格均线角度差、交叉信号及超买超卖值生成买卖提示。当短期均线上穿中期均线时显示黄色“买”信号，当快线上穿慢线时显示红色“加”信号，当超买值突破88时显示绿色“卖”信号。策略核心是捕捉均线金叉死叉与超买超卖转折点，配合箭头和柱状图直观标记操作时机。
{主图源码如下}
{买加卖主图}
M6:EMA(CLOSE,6);
M14:EMA(CLOSE,14),LINETHICK2;
M90:EMA(CLOSE,90);
HG4:=(C+L+H)/3;
HG5:=ATAN(EMA(HG4,13)-REF(EMA(HG4,13),1))*3.1416*10;
HG6:=EMA(C,8);
支撑:MA(REF(LLV(C,30),1),2);
压力:MA(REF(HHV(C,30),1),2);
HG8:=(CLOSE+LOW+HIGH)/3;
HG9:=EMA(HG8,6);
HG10:=EMA(HG9,5);
HG11:=CROSS(HG9,HG10);
DRAWTEXT(HG11,L*0.98,'买'),COLORYELLOW;
STICKLINE(HG11,O,C,1.4,0),COLORYELLOW;
DRAWICON(HG11,L,1);
HG12:=EMA(((SLOPE(CLOSE,21)*20) + CLOSE),68);
HG13:=EMA(CLOSE,10);
HG14:=REF(CLOSE,2);
HG15:=((SMA(MAX((CLOSE - HG14),0),6,1) / SMA(ABS((CLOSE - HG14)),6,1)) * 100);
HG16:=IF(((HG15 < REF(HG15,1)) AND (HG15 > 79)),HG15,0);
DRAWTEXT(CROSS(HG13,HG12),L*0.98,'加'),COLORRED;
STICKLINE(CROSS(HG13,HG12),O,C,1,0),COLORRED;
DRAWICON(CROSS(HG13,HG12),L,23);
HG17:=REF(CLOSE,1);
HG18:=((SMA(MAX((CLOSE - HG17),0),3,1) / SMA(ABS((CLOSE - HG17)),3,1)) * 100);
DRAWTEXT(CROSS(88,HG18),H*1.02,'卖'),COLORGREEN;
STICKLINE(CROSS(88,HG18),O,C,1,0),COLORGREEN;
DRAWICON(CROSS(88,HG18),H,2);
{风险系数}
X1:=(FINANCE(11)-FINANCE(15))/FINANCE(10)*1.2;
X2:=(FINANCE(31)+FINANCE(17))/FINANCE(10)*1.4;{盈余公积用资本公积金代替};
X3:=FINANCE(23)/FINANCE(10)*3.3;
X4:=FINANCE(19)/FINANCE(15)*0.6;{缺长期负债或负债总额}
X5:=FINANCE(20)/FINANCE(15)*0.999;
Z值:=X1+X2+X3+X4+X5;
预警:=IF(Z值<1.2,'重警',IF(Z值>=1.2 AND Z值<2.6,'轻警','无警'));
财务预警:=STRCAT('财务预警: ',STRCAT(预警,STRCAT('-Z值: ',CON2STR(Z值,3))));
优质资产率:=STRCAT(' 优质资产率: ',CON2STR((FINANCE(19)-FINANCE(22)-FINANCE(27))/FINANCE(19),2));{理论上越大越好但不同行业有不同标准};
现金负债比:=STRCAT(' 现金负债比: ',CON2STR(FINANCE(25)/FINANCE(15),3));{缺长期负债或负债总额，理论上越大越好但不同行业有不同标准};
财务系数:=STRCAT(STRCAT(财务预警,优质资产率),现金负债比);
DRAWTEXT_FIX(ISLASTBAR,0,1.0,0,财务系数)COLORLIRED;
{副图源码如下}
{买加卖副图F}
HG4:=(C+L+H)/3;
HG5:=ATAN(EMA(HG4,13)-REF(EMA(HG4,13),1))*3.1416*10;
HG6:=EMA(C,8);
HG8:=(CLOSE+LOW+HIGH)/3;
HG9:=EMA(HG8,6);
HG10:=EMA(HG9,5);
HG11:=CROSS(HG9,HG10);
DRAWTEXT(HG11,0.9,' 买'),COLORYELLOW;
STICKLINE(HG11,0,0.9,1.5,0),COLORYELLOW;
DRAWICON(HG11,1,1);
HG12:=EMA(((SLOPE(CLOSE,21)*20) + CLOSE),68);
HG13:=EMA(CLOSE,10);
HG14:=REF(CLOSE,2);
HG15:=((SMA(MAX((CLOSE - HG14),0),6,1) / SMA(ABS((CLOSE - HG14)),6,1)) * 100);
HG16:=IF(((HG15 < REF(HG15,1)) AND (HG15 > 79)),HG15,0);
DRAWTEXT(CROSS(HG13,HG12),0.8,' 加'),COLORRED;
STICKLINE(CROSS(HG13,HG12),0,1,1,0),COLORRED;
DRAWICON(CROSS(HG13,HG12),0.8,23);
HG17:=REF(CLOSE,1);
HG18:=((SMA(MAX((CLOSE - HG17),0),3,1) / SMA(ABS((CLOSE - HG17)),3,1)) * 100);
DRAWTEXT(CROSS(88,HG18),0.9,' 卖'),COLORGREEN;
STICKLINE(CROSS(88,HG18),0,0.9,1,0),COLORGREEN;
DRAWICON(CROSS(88,HG18),1,2);
