编写要求：
请老师把主图出现“买底”信号做出选股 谢谢 老师
{N1:=5;N2:=10;N3:=20;N4:=30;P:=2;M:=20;N:=250;M1:=55; W:=21;P3:=500;}
DRAWGBK(C>0, RGB(0,0,00),RGB(0,0,0),0,'14',0);
生命线:=MA(C,60);
牛熊线:=MA(C,120);
DRAWBAND(生命线,RGB(200,50,55),牛熊线,RGB(0,100,50));
DRAWKLINE(H,O,L,C);
MA1:EMA(CLOSE,N1),COLOR00FFFF;
MA2:EMA(CLOSE,N2),COLORFF00FF;
MA3:EMA(CLOSE,N3),COLORFFFFFF,LINETHICK2;
MA4:=EMA(CLOSE,N4),COLOR00FF00;
HR:=HHV(HIGH,M1);
HRY:=LLV(LOW,M1);
HRY11:=HR*HRY;
HRY33:=SQRT(HRY11),COLORGREEN,LINETHICK2;
TJ1:=CROSS(MA1,MA2) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
OR CROSS(MA1,MA4) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
OR CROSS(MA2,MA3) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
OR CROSS(MA1,MA3) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018;
TJ2:=(MAX(MA1,MAX(MA2,MA3))-MIN(MA1,MIN(MA2,MA3)))/
MIN(MA1,MIN(MA2,MA3))*100<=P;
XG:=TJ1 AND TJ2;
STICKLINE(FILTER(TJ1,3),O,(C+O)/2,3,0),COLOR0000FF;
DRAWICON(FILTER(XG,3),L*0.985,23);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
DIFF:= EMA(CLOSE,12) - EMA(CLOSE,26);
DEA :=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
做多:=IF(K>D AND MACD>0 AND V>1,2,0),COLORRED;
做空:=IF(K1,-2,0),COLOR00FF00;
强洗:=IF(MACD>0 AND K1,1,0),COLOR0099FF;
弱升:=IF(MACD<0 AND K>D AND V>1,-1,0),COLORFFFF00;
STICKLINE(做多 AND C=O,C,O,3,1),COLOR00FF00;
STICKLINE(强洗 AND CREF(ZIG(3,5),1) AND REF(ZIG(3,5),1)<=REF(ZIG(3,5),2) AND REF(ZIG(3,5),2)<=REF(ZIG(3,5),3);
EX1:=ZIG(3,5)=REF(ZIG(3,5),2) AND REF(ZIG(3,5),2)>=REF(ZIG(3,5),3);
PL10:=ZIG(3,10);
EN2:=ZIG(3,10)>REF(ZIG(3,10),1) AND REF(ZIG(3,10),1)<=REF(ZIG(3,10),2) AND REF(ZIG(3,10),2)<=REF(ZIG(3,10),3);
EX2:=ZIG(3,10)=REF(ZIG(3,10),2) AND REF(ZIG(3,10),2)>=REF(ZIG(3,10),3);
PL20:=ZIG(3,20);
EN3:=ZIG(3,20)>REF(ZIG(3,20),1) AND REF(ZIG(3,20),1)<=REF(ZIG(3,20),2) AND REF(ZIG(3,20),2)<=REF(ZIG(3,20),3);
EX3:=ZIG(3,20)=REF(ZIG(3,20),2) AND REF(ZIG(3,20),2)>=REF(ZIG(3,20),3);
PL40:=ZIG(3,40);
走强1:=BARSLAST(PL5REF(PL5,1));
走强2:=BARSLAST(PL10REF(PL10,1));
走强3:=BARSLAST(PL20REF(PL20,1));
ZTJZ5:=IF(PL10>REF(PL10,1),COUNT(EN1,走强2),0);
ZTJD5:=IF(PL10>REF(PL10,1),COUNT(EX1,走强2),0);
DTJZ5:=IF(PL10REF(PL20,1),COUNT(EN2,走强3),0);
ZTJD10:=IF(PL20>REF(PL20,1),COUNT(EX2,走强3),0);
DTJZ10:=IF(PL20REF(PL10,1) AND ZTJD5=1,H*1.02,'⑴'),COLORFF0000;
DRAWTEXT(EN1 AND PL10>REF(PL10,1) AND ZTJZ5=2,L*0.98,'⑵'),COLOR0000FF;
DRAWTEXT(EX1 AND PL10>REF(PL10,1) AND ZTJZ5=2,H*1.02,'⑶'),COLOR00FF00;
DRAWTEXT(EN1 AND PL10>REF(PL10,1) AND ZTJZ5=3,L*0.98,'⑷'),COLORFF00FF;
DRAWTEXT(EX2 AND PL20>REF(PL20,1) AND ZTJD10=1,H*1.02,'⑸'),COLOR00FF00;
DRAWTEXT(EN2 AND DTJZ10=1,L*0.93,'〖Ⅰ〗'),COLORFF00FF;
DRAWTEXT(EX2 AND DTJD10=2,H*1.05,'〖Ⅱ〗'),COLOR00FF00;
DRAWTEXT(EN3 AND ZTJZ10=1,L*0.93,'〖Ⅲ〗'),COLOR0000FF;
DRAWTEXT(EX2 AND PL20>REF(PL20,1) AND ZTJD10=1,H*1.03,'①'),LINETHICK3,COLORFFFF00;
DRAWTEXT(EN2 AND PL20>REF(PL20,1) AND ZTJZ10=2,L*0.95,'②'),LINETHICK3,COLOR00FFFF;
DRAWTEXT(EX2 AND PL20>REF(PL20,1) AND ZTJD10=2 OR (ZTJD10=0 OR ZTJD10=2)
AND EX2,H*1.03,'③'),LINETHICK3,COLOR00FF00;
DRAWTEXT(EN2 AND PL20>REF(PL20,1) AND ZTJZ10=3,L*0.95,'④'),LINETHICK3,COLOR00FFFF;
WLA:=EN1 AND DTJZ5=1;
WLC:=EN2 AND ZTJZ5=1;
WLⅠ:=EN2 AND DTJZ10=1;
WLⅢ:=EN3 AND ZTJZ10=1;
WL⑵:=EN1 AND PL10>REF(PL10,1) AND ZTJZ5=2;
WL⑷:=EN1 AND PL10>REF(PL10,1) AND ZTJZ5=3;
WL②:=EN2 AND PL20>REF(PL20,1) AND ZTJZ10=2;
WL④:=EN2 AND PL20>REF(PL20,1) AND ZTJZ10=3;
WLT01:=(WLA OR WLC) AND (WLⅠOR WLⅢ);
WLT02:=(WLA OR WLC) AND (WL⑵ OR WL⑷ OR WL② OR WL④);
WLT03:=(WLⅠOR WLⅢ) AND (WL⑵ OR WL⑷ OR WL② OR WL④);
WLT:=WLT01 OR WLT03 OR WLT02;
DRAWTEXT(WLT,LOW*0.90,'买底'),COLORYELLOW;
TJ11:=EN2 AND ZTJZ5=1;
TJ22:=EN1 AND PL10>REF(PL10,1) AND ZTJZ5=2;
TJ33:=EN2 AND DTJZ10=1;
TJ44:=EN3 AND ZTJZ10=1;
TJ55:=EN2 AND PL20>REF(PL20,1) AND ZTJZ10=2;
XG22:=TJ11 OR TJ22 OR TJ33 OR TJ44 OR TJ55;
X1:=REF(C,1)/HHV(H,20)<0.82;
X2:=(MIN(C,O)-L)/(H-L)>0.67;
X3:=(HIGH-MAX(CLOSE,OPEN))/(HIGH-LOW)<0.33;
X4:=ABS(C-O)/C<0.01;
DOWN:=O>C;
X5:=COUNT(DOWN,7)>=5;
XG8:=X1 AND X2 AND X3 AND X4 AND X5;
DRAWTEXT(XG8,L*0.98,'←螺'),COLOR00FFFF;
AA:=REF(C,1)/REF(O,1)<0.96;
BB:=C/O>1.03;
CC:=C>REF(O,1);
TJ81:=AA AND BB AND CC;
X81:=REF(C,1)/HHV(H,20)<0.82;
DN:=O>C;
X82:=COUNT(DN,7)>=5;
X83:=C=HHV(C,3);
XG81:=TJ81 AND X81 AND X82;
XG82:=X81 AND X82 AND X83;
XG88:=XG81 OR XG82;
DRAWTEXT(XG88,L*0.96,'反'),COLOR00FFFF;
IF(生命线>=牛熊线,生命线,DRAWNULL),COLORRED;
IF(牛熊线>=生命线,牛熊线,DRAWNULL),COLORFF9900;
IF(生命线>=牛熊线,牛熊线,DRAWNULL),COLOR00FFFF;
IF(牛熊线>=生命线,生命线,DRAWNULL),COLOR00FF00;
S1:=REF(C,1)/LLV(L,W)>1.30;
S2:=(H-MAX(C,O))/(H-L)>0.60;
S3:=ABS(C-O)/C<0.03;
S4:=(H-O)/C>0.05 AND C0.05 AND C0.67 AND CCLOSE AND RSI>80),7);
红买:=FILTER(CROSS(RSI,11),7);
红卖:=FILTER(CROSS(89,RSI),7);
绿买:=FILTER(CROSS(RSI,20),7);
绿卖:=FILTER(CROSS(80,RSI),7);
SL1:=红卖 AND 绿卖;
SL2:=红卖 AND 绿卖 AND 黄卖;
BU:=红买 AND 绿买;
SS1:=CROSS(MA(C,5),C);
SS2:=(REF(C,1)-C)/REF(C,1)>0.04;
SS3:=O= XB1)));
M11:=REF(M,1);
N9:=BARSLAST(((CLOSE > ET) AND (C1 <= ET1)));
N1:=REF(N9,1);
M21:=(BARSLAST((((M - N9) > 0) AND (M11 <= N1))) + 1);
N2:=(BARSLAST((((N9 - M) > 0) AND (N1 <= M11))) + 1);
ET2:=HHV(ET,M21);
XB2:=LLV(XB,N2);
A:=IF((((M - N9) > 0) AND (M11 <= N1)),1,IF((((N9 - M) > 0) AND (N1 <= M11)),0,2));
H1:=IF(((M - N9) > 0),CLOSE,ET2);
H2:=IF((A = 1),CLOSE,C2);
H3:=IF(((M - N9) < 0),CLOSE,XB2);
H4:=IF((A = 1),CLOSE,XB2);
H5:=IF((((M - N9) > 0) OR (A = 1)),CLOSE,H3);
H6:=REF(H5,1);
H7:=REF(H5,2);
H8:=(H5 > H6);
H9:=(((H4 = REF(H4,1)) AND (REF(H4,1) < REF(H4,2))) AND (H5 > REF(H5,2)));
H10:=(((H2 = REF(H2,1)) AND (H4 = REF(H4,1))) AND (H5 = REF(H5,2)));
W:=((H8 OR H9) OR H10);
T9:=((H5 < H6) AND (H5 < REF(H5,2)));
T10:=((H4 = REF(H4,1)) AND (H5 < REF(H5,2)));
T11:=((H3 > REF(H3,1)) AND (H5 < REF(H5,1)));
T12:=((H5 = REF(H5,1)) AND (H3 = H4));
T13:=((H2 = REF(H2,1)) AND (H2 = H5));
TW:=((((T9 OR T10) OR T11) OR T12) OR T13);
PK:=((AMOUNT * (((OPEN + CLOSE) + HIGH) + LOW)) / 4);
PK1:=IF((VOL > 0),(PK / AMOUNT),((((OPEN + CLOSE) + HIGH) + LOW) / 4));
BBP:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100);
DRAWTEXT((ISLASTBAR AND (BBP >= 96.5)),(H5 * 1.033),'明见短高,龙头除外'),COLOR00FF00;
DRAWTEXT((ISLASTBAR AND (BBP < 1)),((H5 + H4) / 1.96),'明见短低,跌停除外'),COLOR0000FF;
DRAWTEXT(((ISLASTBAR AND W) AND (BBP < 96.5)),(H5 * 1.033),'看涨'),COLOR0015FF;
DRAWTEXT(((ISLASTBAR AND TW) AND (BBP > 1)),((H5 + H4) / 2),'看跌'),COLOR00FF00;
DRAWTEXT_FIX(1,0.0,0.00,0,EXTERNSTR(0,1))COLOR0077FF;
DRAWTEXT_FIX(1,0.0,0.98,0,'★五里理念★：严守纪律, 趋势为先，波段操作, 坚决止损! '),COLOR0078FF;
解答：
?RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
