该公式是一个综合选股与买卖点提示指标，主要功能包括：
1. MACD与RSI组合：计算经典MACD（DIF、DEA、MACD柱）和RSI5，用于判断趋势与超买超卖。
2. 二次翻红条件：通过MACD连续下降后首次回升、DIF-DEA差值小、MACD值低等条件，捕捉反弹信号。
3. 佛手信号：综合均线多头排列、MACD金叉、成交量放大等条件，输出买入图标。
4. 低买/加油信号：DIF上穿DEA时，根据DIF正负分别提示“低买”（负值区金叉）或“加油”（正值区金叉）。
5. 最佳买入指标：结合RSI、ADX、WR10等计算综合值，当其上穿0时输出买入柱线。
6. 建仓买点：基于平滑后的买入信号二次金叉且数值低于40，输出紫色柱线。
7. 支撑阻力：计算当日阻价、支价，并显示次日预判值（明压/明撑）。
使用方法：直接加载到K线图，观察图标、文字提示及彩色柱线，结合信号出现位置判断买卖点。
M:=7;
M1:=3;
DIFF:= EMA(CLOSE,12)-EMA(CLOSE,26);
DIF:EMA(CLOSE,12)-EMA(CLOSE,26),COLORRED;
LC:=REF(CLOSE,1);
RSI5:=((SMA(MAX((CLOSE-LC),0),5,1)/SMA(ABS((CLOSE-LC)),5,1))*100);
DEA:EMA(DIF,9),COLORBLUE;
MACD:2*(DIF-DEA),COLORSTICK;
TR1:=SUM(MAX(MAX((HIGH-LOW),ABS((HIGH-REF(CLOSE,
1)))),ABS((LOW-REF(CLOSE,1)))),10);
HD:=(HIGH-REF(HIGH,1));
FH1:=REF(MACD,1)<REF(MACD,2) AND REF(MACD,
2)<REF(MACD,3) AND REF(MACD,3)<REF(MACD,4);
FH2:=MACD>=0 AND COUNT(MACD>REF(MACD,1),1)=1;
LD:=(REF(LOW,1)-LOW);
DMP:=SUM(IF(((HD>0) AND (HD>LD)),HD,0),10);
DMM:=SUM(IF(((LD>0) AND (LD>HD)),LD,0),10);
FH3:=FH1 AND FH2 AND EMA(C,13)>REF(EMA(C,13),1);
FH4:=FH1 AND FH2 AND ABS((DIF-DEA)/C)<0.018;
FH5:=FH1 AND FH2 AND MACD<0.10;
PDI:=((DMP*100)/TR1);
MDI:=((DMM*100)/TR1);
VV:=CLOSE>OPEN AND MA(CLOSE,5)>MA(CLOSE,10) AND MA(CLOSE,10)>MA(CLOSE,
30) AND DIFF>DEA AND MACD>REF(MACD,1) AND DIFF>0 AND DEA>0 AND MA(VOL,
5)>MA(VOL,34) AND MA(CLOSE,30)>=REF(MA(CLOSE,30),1);
ADX:=MA(((ABS((MDI-PDI))/(MDI+PDI))*100),5);
AV:=(RSI5+ADX);
佛手:IF(VV,1,0),NODRAW;
DRAWICON(佛手,0.06,11);
二次翻红:(FH3 OR FH4 OR FH5),COLORRED,NODRAW;
DXR:=(((ADX+REF(ADX,5))/2)+RSI5);
WR10:=((100*(HHV(HIGH,10)-CLOSE))/(HHV(HIGH,10)-LLV(LOW,10)));
低买:CROSS(DIF,DEA) AND DIF<0,COLORFF00FF,NODRAW;
加油:CROSS(DIF,DEA) AND DIF>0,COLORYELLOW,NODRAW;
NEWVOL:=(RSI5-WR10);
最佳买入:=(AV+NEWVOL);
DRAWICON(二次翻红,-0.05,1);
DRAWTEXT(二次翻红,-0.15,'翻红'),COLORRED;
买入选股:IF(CROSS(最佳买入,0),3,0),STICK,COLOR00FFFF,LINETHICK2;
VARA1:=SMA(买入选股,3,1);
DRAWTEXT(CROSS(DIF,DEA) AND DIF<0,DEA-0.02,'低买'),COLORFF00FF;
DRAWTEXT(CROSS(DIF,DEA) AND DIF>0,DEA-0.05,'加油'),COLORYELLOW;
XG:二次翻红 OR 低买 OR 加油,NODRAW;
VARA2:=SMA(VARA1,3,1),COLOR0000FF;
VARA3:=SMA(VARA2,3,1),COLOR00FFFF;
YLZC:=IF(CLOSE=INDEXC,(INDEXC+INDEXH+INDEXL+INDEXO)/4,AMOUNT/(VOL+0.01)/100);
阻价:=IF(CLOSE=INDEXC,YLZC+INDEXC-INDEXL,YLZC+(CLOSE-LOW));
支价:=IF(CLOSE=INDEXC,INDEXL+INDEXC-YLZC,LOW+(CLOSE-YLZC));
建仓买点:IF(CROSS(VARA2,VARA3) AND (VARA2<40),3,0* 10000),COLOR0000FF,LINETHICK1;
今压:REF(阻价,1),LINETHICK0,COLORAA11BB,NODRAW;
今撑:REF(支价,1),LINETHICK0,COLOR009900,NODRAW;
STICKLINE(建仓买点,0,1.0,6,0),COLORFF80FF;
STICKLINE(建仓买点,0.5,2.0,2,0),COLOR3000FF;
明压:阻价,LINETHICK0,NODRAW;
明撑:支价,LINETHICK0,NODRAW;
