个股K线指标公式
 在本指标里，我加入好几个的选股公式，如macd翻红，sar翻红，ema翻红，蓝红黄（牛熊三色），macd上拐，macd止跌，当它们有数据显示时，即为选股。

 生命线:MA(CLOSE,22),LINETHICK1,colorwhite;
 A:=(3*C+L+O+H)/6;
 X:=(20*A+19*REF(A,1)+18*REF(A,2)+17*REF(A,3)+16*REF(A,4)+15*REF(A,5)+
 14*REF(A,6)+13*REF(A,7)+12*REF(A,8)+11*REF(A,9)+10*REF(A,10)+9*REF(A,11)+8*REF(A,12)
 +7*REF(A,13)+6*REF(A,14)+5*REF(A,15)+4*REF(A,16)+3*REF(A,17)+2*REF(A,18)+
 REF(A,20))/210;
 S2:=SMA(C,3,1);
 S6:=SMA(C,5,1);
 DK:=2*(S2-S6);
成本:EMA(X,13),COLORFF00FF,LINETHICK0;
底部:LLV(HIGH,30),LINETHICK2,COLORFFCC00;
 IF(MA(C,3),MA(C,3),DRAWNULL),coloryellow,LINETHICK2;
 IF(MA(C,9),MA(C,9),DRAWNULL),colormagenta,LINETHICK2;
 IF(MA(C,23.5),MA(C,23.5),DRAWNULL),colorwhite;
 DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
 MA5:=MA(C,5);
 MA10:=MA(C,10);
 MA30:=MA(C,30);
 FA:=BARSLAST(CROSS(MA10,MA5)) AND CROSS(MA5,MA10);
 FB:=FA AND MA5>MA30 AND MA10>MA30 AND MA10>REF(MA10,1);
 DRAWTEXT(FB,L-0.58,”),colorred;
 V1:=EMA(CLOSE,5);
 V2:=EMA(EMA(CLOSE,90)*1.01,10);
 DRAWTEXT(CROSS(V1,V2),V1+0.05,”),colorgreen;
 VAR1:=LLV(LOW,21);
 VAR2:=HHV(HIGH,21);
 AK1:=EMA((((CLOSE – VAR1) / (VAR2 – VAR1)) * 100),5);
 AK:=EMA((((CLOSE – VAR1) / (VAR2 – VAR1)) * 50),13);
 AB:=CROSS(AK1,AK);
 DRAWTEXT((AB = 1),(LOW * 0.99),”),colormagenta;
 AA1:=AMOUNT/V;
 BB1:=L
 CC1:=(C-REF(C,1))/REF(C,1)*100>1.2;
 DD1:=L
 EE1:=V
建仓:=BB1 AND CC1 AND DD1 AND EE1,LINETHICK0,COLOR0099FF;
 DRAWTEXT(建仓,L*0.99,”),COLOR0099FF;
 VAR3AA:=IF((CLOSE>REF(CLOSE,1)),88,0);
 VAR4AA:=IF(((CLOSE)/(REF(CLOSE,1))>1.05) AND ((HIGH)/(CLOSE)0),91,0);
 DRAWTEXT(FILTER((VAR4AA>90),45),(LOW)*(0.93),’★ ‘),COLOR00FFFF;
 DRAWTEXT(FILTER((VAR4AA>90),35),(LOW)*(0.99000001),’★’),COLOR00FFFF;
 A1AA:=9;
 A2AA:=(REF(CLOSE,A1AA+1)
 DRAWTEXT(FILTER((A2AA>-0.5),84),(HIGH)*(1.05),”),COLORFFFFFF;
 VAR6:=REF(C,1);
 VAR7:=SMA(MAX(C-VAR6,0),6,1)/SMA(ABS(C-VAR6),6,1)*100;
 DRAWTEXT(CROSS(82,VAR7),H*1.01,”),colorblue;
 DIF:=EMA(C,12)-EMA(C,26);
 DEA:=EMA(DIF,9);
 MACD:=(DIF-DEA)*2,COLORSTICK;
 MACD翻红:CROSS(DIF,DEA);
 SAR翻红:CROSS(C,SAR(10,2,20));
 EMA翻红:CROSS(EXPMA(C,7),EXPMA(C,21));
 MTM:=C-REF(C,1);
 DX:=100*EMA(EMA(MTM,6),6)/EMA(EMA(ABS(MTM),6),6);
 YXF:=IF(LLV(DX,2)=LLV(DX,7) AND COUNT(DX
蓝:IF(FILTER(YXF=1,5),20,0),colorliblue,LINETHICK3;
红: IF(FILTER(YXF=1,5),10,0),colorred,LINETHICK2;
黄: IF(FILTER(YXF=1,5),5,0),coloryellow,LINETHICK1;
 DIF3:=EMA(CLOSE,12)-EMA(CLOSE,26);
 DEA3:=EMA(DIF3,9);
 MACD3 := 2*(DIF3-DEA3);
 RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
 K:=SMA(RSV,3,1);
 D:=SMA(K,3,1);
 J:=3*K-2*D;
止跌:MACD3>REF(MACD3,1) AND REF(MACD3,2)>=REF(MACD3,1) AND JREF(C,1) AND C>O AND J>REF(J,1);
 DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);
 DEA:=EMA(DIFF,9);
 macd上拐:REF(DEA,2)>REF(DEA,1) AND REF(DEA,1)
 VAR2:MA(C,13),colorred,LINETHICK1;
上翘:IF(VAR2>REF(VAR2,1),VAR2,DRAWNULL),colorred,LINETHICK1;
下拐:IF(VAR2