指标主要用于识别股价处于极端低位后的强势反弹机会。它综合了价格、成交量、动量及多周期均线系统，通过判断市场超卖状态、资金流入迹象以及短期趋势反转信号，来提示潜在的“短底”买入点。当多个条件共振（如价格严重偏离成本、短期情绪极度低迷、技术指标出现金叉等）时，系统会发出明确的底部信号，并以不同等级（①至④）标识底部深度，辅助投资者把握高性价比入场时机。
{短底强升副图}
MA5:=MA(VOL,5);
MA8:=MA(VOL,13);
MA144:=MA(VOL,144);
AA:=(O+H+L+C)/4;
BB:=MA(AA,3);
CC:=SUM(IF(AA>REF(AA,1),AA*VOL,0),4)/SUM(IF(AA< REF(AA,1),AA*VOL,0),4);
DD:=REF(100-(100/(1+CC)),1);
LA:=REF(CLOSE,1);
LB:=((SMA(MAX((CLOSE - LA),0),5,1) / SMA(ABS((CLOSE - LA)),5,1)) * 100);
LC:=(HIGH - REF(HIGH,1));
LD:=(REF(LOW,1) - LOW);
LE:=SUM(MAX(MAX((HIGH - LOW),ABS((HIGH - REF(CLOSE,1)))),ABS((LOW - REF(CLOSE,1)))),10);
LF:=SUM(IF(((LC > 0) AND (LC > LD)),LC,0),10);
LG:=SUM(IF(((LD > 0) AND (LD > LC)),LD,0),10);
LH:=((LF * 100) / LE);
LI:=((LG * 100) / LE);
LJ:=MA(((ABS((LI - LH)) / (LI + LH)) * 100),5);
AV:=(LB + LJ);
LK:=((100 * (HHV(HIGH,10) - CLOSE)) / (HHV(HIGH,10) - LLV(LOW,10)));
LL:=(LB - LK);
LM:=(AV + LL);
向导线:=LLV(LM,1);
T:=IF((BARSCOUNT(C) > 7),(100)*((MA(C,7))/(LLV(MA(C,7),7)) - 1),1);
N:=IF((T > 0.35),6,65);
W:=((-((100)*(HHV(H,21) - C))/(HHV(HIGH,21) - LLV(L,21)))),LINETHICK2;
RV2:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;
RG2:=(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100;
J01:=(HIGH+LOW)/2;
QJ1:=EMA(J01,3);
A1:=HHV(AA,15);
A2:=LLV(AA,15);
A3:=A1-A2;
A4:=EMA((AA-A2)/A3,2)*100;
RG:=(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100;
RV:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;
J11:=IF(CLOSE>QJ1,VOL,0);
J21:=IF(CLOSE< QJ1,VOL,0);
BB1:=MA(SUM(J11-J21,22),3);
VAR03:=(BB-CC);
ZBGS3:=SMA(RV,3,1);
ZBGS31:=SMA(ZBGS3,5,1);
KK1:=EMA(SMA(RG,3,1),2),COLORFFFFFF;
DD2:=SMA(KK1,3,1),COLOR00FFFF;
RSV3:=(((CLOSE - LLV(LOW,8)) / (HHV(HIGH,8) - LLV(LOW,8))) * 100);
K11:=SMA(RSV3,3,1);
D11:=SMA(K11,3,1);
KK5:=INTPART(SMA(RSV3,3,1));
DD5:=INTPART(SMA(K11,3,1));
JJ5:=INTPART(((3 * K11) - (2 * D11)));
N1:=(KK5 + DD5);
KX:=(N1 < 25);
KX1:=REF(KX,29);
ZBCL:=(N1 < 18);
ZBCL1:=REF(ZBCL,31);
ZBCLX:=(N1 < 23);
ZBCLX1:=REF(ZBCLX,198);
X_:=((KX1 OR ZBCL1) OR ZBCLX1);
B1:=HHV(AA,60);
B2:=LLV(AA,60);
B3:=B1-B2;
B4:=EMA((AA-B2)/B3,2)*100;
KA1:=(((REF(CLOSE,2) / REF(OPEN,2)) < 0.95) AND (REF(CLOSE,2) < REF(CLOSE,3)));
KA2:=(((REF(OPEN,1) < REF(CLOSE,2)) AND (REF(CLOSE,1) > REF(CLOSE,2))) AND (REF(CLOSE,1) > ((REF(CLOSE,2) + REF(OPEN,2)) / 2)));
KA3:=(CLOSE > REF(CLOSE,1));
KA4:=(LLV(LOW,13) = REF(LOW,1));
X_2:=(COUNT((((KA1 AND KA2) AND KA3) AND KA4),3) > 0);
X_3:=CROSS((-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14))),80);
KD3:=(N1 < 45);
KD1:=(((((REF(KD3,180) OR REF(KD3,179)) OR REF(KD3,31)) OR REF(KD3,29)) OR REF(KD3,13)) OR REF(KD3,11));
X_4:=((X_2 AND X_3) AND KD1);
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
X_5:=2*(DIFF-DEA);
KD2:=((((REF(KD3,180) OR REF(KD3,261)) OR REF(KD3,98)) OR REF(KD3,77)) OR REF(KD3,1));
X_6:=((X_2 AND X_5) AND KD2);
X_7:=(N1 < 34);
X_8:=REF(X_7,11);
X_9:=(N1 < 45);
X_10:=((REF(X_9,83) AND X_8) AND X_2);
X_11:=(N1 < 38);
X_12:=((REF(X_11,19) AND REF(X_11,32)) AND X_2);
X_13:=((REF(X_9,28) AND REF(X_11,101)) AND X_2);
X_14:=(N1 < 43);
X_15:=((REF(X_14,28) AND REF(X_14,189)) AND X_2);
I:=((((((REF(CLOSE,2) / REF(OPEN,2)) < 0.95) AND (REF(OPEN,1) < REF(CLOSE,2))) AND ((ABS((REF(OPEN,1) - REF(CLOSE,1))) / REF(CLOSE,1)) < 0.03)) AND ((CLOSE / OPEN) > 1.05)) AND (CLOSE > REF(CLOSE,2)));
I1:=2*(DIFF-DEA);
T3:=(N1 < 40);
T4:=((REF(T3,34) OR REF(T3,28)) OR REF(T3,57));
C1:=HHV(AA,240);
C2:=LLV(AA,240);
C3:=C1-C2;
C4:=EMA((AA-C2)/C3,2)*100;
X_16:=((I AND I1) AND T4);
P1:=13;
P2:=5;
短期:A4,COLORGREEN;
中期:B4,COLORYELLOW;
长期:C4,COLORFF00FF;
ZBHJJL:=EMA(VOL,13);
ZBHJJE:=EMA(AMOUNT,13);
ZBHJBJX:=((ZBHJJE / ZBHJJL) / 100);
SSRGL:=(((CLOSE - ZBHJBJX) / ZBHJBJX) * 100);
趋:=SSRGL< (0-18);
势:=SSRGL< (0-14);
而:=SSRGL< (0-10);
为:=SSRGL< (0-6);
STICKLINE(短期>90 AND 中期>70,86,94,1,0),COLOR00FF00;
STICKLINE(短期< 5 AND 中期< 30,0,8,1,0);
IF(FILTER(中期< REF(中期,1)AND 中期>90 AND BB< REF(BB,1),5),80,100),COLORBLUE,LINETHICK2;
IF(FILTER(中期>REF(中期,1)AND 中期< 5 AND C>REF(C,1),5),20,0),COLORRED,LINETHICK2;
D1:=中期>REF(中期,1) AND 短期>REF(短期,1)AND 长期>REF(长期,1)AND 长期< 8 AND 中期< 10 AND 短期< 15;
D2:=CROSS(短期,中期) AND 中期< 8;
D3:=CROSS(短期,长期) AND 长期< 8 AND 中期< 20;
绝底④:=IF((SSRGL < (0 - 18)),23,0),LINETHICK3,COLORBLUE;
DRAWTEXT((FILTER((SSRGL < (0 - 18)),7)),25,'④'),COLORCYAN;
大底③:IF((SSRGL < (0 - 14)),84,0),LINETHICK3,COLORRED;
DRAWTEXT((FILTER((SSRGL < (0 - 14)),7)),86.5,'③'),COLORMAGENTA;
中底②:IF((SSRGL < (0 - 10)),60,0),LINETHICK3,COLORMAGENTA;
DRAWTEXT((FILTER((SSRGL < (0 - 10)),7)),64.5,'②'),COLORCYAN;
短底①:IF((SSRGL < (0 - 6)),44,0),LINETHICK3,COLORBROWN;
DRAWTEXT((FILTER((SSRGL < (0 - 6)),7)),44,'①'),COLORLIGRAY;
DRAWICON(FILTER((D1 OR D2 OR D3) AND DD< 15 AND C>REF(C,1),5),5,1);
DRAWICON(FILTER((中期< REF(中期,1)AND 短期< REF(短期,1)AND 长期< REF(长期,1)AND 中期>95 AND 短期>85)OR (长期>100 AND 中期>100 AND 短期>100),5),95,2);
￥①:IF(X_ AND X_2 OR X_4 OR X_6 OR X_10 OR X_12 OR X_13 OR X_15 OR X_16,60,0),LINETHICK3,COLORLIGRAY;
￥②:IF(CROSS(向导线,(0-3)),21,0),LINETHICK3,COLORLIGREEN;
￥③:IF(CROSS(W,-2) AND CROSS(ZBGS3,ZBGS31) AND CROSS(KK1,DD2),60,0),LINETHICK3,COLORLICYAN;
DRAWTEXT(X_ AND X_2 OR X_4 OR X_6 OR X_10 OR X_12 OR X_13 OR X_15 OR X_16,60,'★★★'),COLORYELLOW;
DRAWTEXT(CROSS(W,-2) AND CROSS(ZBGS3,ZBGS31) AND CROSS(KK1,DD2),60,'强势'),COLORYELLOW;
强弱分界:50,POINTDOT,COLORWHITE;
警戒区:90,LINETHICK1,COLORWHITE;
安全区:20,COLORFFFF00;
DRAWICON(CROSS(向导线,(0-3)),13,5);
DRAWICON(CROSS(235,向导线),80,6);
