同花顺买底部买点副图源码

自己用的一个指标，大家试试看，虽然有未来函数。

n:=12;
 m:=6;
 TR:=SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(REF(CLOSE,1)-LOW)),N);
 HD :=HIGH-REF(HIGH,1);
 LD :=REF(LOW,1)-LOW;
 DMP:=SUM(IF(HD>0 AND HD>LD,HD,0),N);
 DMM:=SUM(IF(LD>0 AND LD>HD,LD,0),N);
 PDI:= DMP*100/TR;
 MDI:= DMM*100/TR;
 ADX:= MA(ABS(MDI-PDI)/(MDI+PDI)*100,M);
 ADXR:=(ADX+REF(ADX,M))/2;
 VAR1:=PDI;
 VAR2:=MDI;
 VAR3:=VAR1>65 AND VAR1>REF(VAR1,1);
 VAR4:=LLV(VAR1,0);
 VAR5:=BARSLAST(VAR4=VAR1);
 VAR6:=(0-REF(VAR2,4))/(VAR4-REF(VAR2,VAR5))>2;
 VAR7:=VAR1>REF(VAR1,1);
 VAR8:=VOL>2*MA(VOL,30);
 VAR9:=ADX;
 VARA:=ADXR;
 VARB:=CLOSE>MA(CLOSE,30) AND CLOSE<MA(CLOSE,30)*1.04;
 VARC:=MA(CLOSE,30)>REF(MA(CLOSE,30),1);
 VARD:=BARSLAST(CROSS(MA(CLOSE,5),MA(CLOSE,10)))<BARSLAST(CROSS(MA(CLOSE,10),MA(CLOSE,5)));
 diff:=EMA(C,7)-EMA(C,21);
 VARE:=0-DIFF;
 VARF:=TROUGHBARS(3,15,1)<4;
 VAR10:=EMA(CLOSE,30)>REF(EMA(CLOSE,30),2);
 VAR11:=IF(VARF=1,50,0);
 VAR12:=CROSS(VAR2,VAR1) AND CROSS(VARA,VAR9);
 VAR13:=CROSS(VAR2,VAR1) AND CROSS(VAR9,VARA);
 VAR14:=VARB AND VARC AND VARD AND VAR10 AND VAR6 AND VAR7 AND VAR8*50;
 VAR15:=BARSLAST(CROSS(VAR2,VAR1)=1);
 VAR16:=BARSLAST(CROSS(VAR1,VAR2)=1);
 VAR17:=HHV(VAR1,VAR16);
 VAR18:=BARSLAST(VAR1=VAR17);
 DK:EMA((CLOSE-MA((2*CLOSE+HIGH+LOW)/4,30))/MA((2*CLOSE+HIGH+LOW)/4,30)*100,3),colorwhite;
 ll:0,colorred;
 STICKLINE(FILTER(VARF=1,5) AND DK<-10,10,0,6,0),colorred;
 STICKLINE(FILTER(VARF=1,5),10,0,3,0),color00ff00;
 VAR19:=VAR3 OR VAR12 OR VAR13*100;
 VAR1A:=VAR13*100;
 DRAWICON(FILTER(VARF=1,3),10,'buy');
 DRAWTEXT(FILTER(VARF=1,3),2,'`LDJJ'),coloryellow;
 STICKLINE(DK<-10,0,DK,1,0),colorffff00;
 STICKLINE(DK>10,0,DK,1,0),coloryellow;