文档介绍：【通达信】短线买入(主力资金增减、短线趋势、底部逢低买入)-指标公式源码
p1:=5;
主力资金增减: IF(DATE<1500601,WINNER(CLOSE*(120-P1)/120)*120,0),COLORRED;
VAR1:=IF(DATE>=1990601,0,1);
VAR2:=TROUGHBARS(3,15,1)<10;
VAR3:=PEAKBARS(3,15,1)<10;
VAR4:=IF(VAR2=1,50,0),HICK2;
VAR5:=IF(VAR3=1,50,0);
VAR6:=EMA(LLV(LOW,90),21);
VAR7:=EMA((VAR4*+VAR5*+VAR6*+VAR1*+VAR2*+VAR3*)/6,21); VAR8:=EMA((VAR4*+VAR5*+VAR6*+VAR1*+VAR2*+VAR3*)/6,21);
VAR9:=EMA((VAR4*+VAR5*+VAR6*+VAR1*+VAR2*+VAR3*)/6,21);
VARA:=EMA((VAR7*3+VAR8*2+VAR9)/6*,21);
VARB:=REF(LOW,1);
VARC:=SMA(ABS(LOW-VARB),3,1)/SMA(MAX(LOW-VARB,0),3,1)*100;
VARD:=EMA(IF(CLOSE*<=VARA,VARC*10,VARC/10),3);
VARE:=LLV(LOW,30);
VARF:=HHV(VARD,30);
VAR10:=IF(MA(CLOSE,58),1,0);
VAR11:=EMA(IF(LOW<=VARE,(VARD+VARF*2)/2,0),3)/618*VAR10;
VAR12:=IF(VAR11>40,10,VAR11);
STICKLINE(VAR12>8,0,VAR12,4,1), , COLORFF00FF;
VAR13:=HHV(HIGH,30);
VAR14:=LLV(LOW,30);
底部逢低买入: IF(VAR4=50,10,0),STICK,COLOR009090;
顶部逢高卖出: IF(VAR5=50,80,0),STICK,COLOR00FF00;
短线趋势:EMA((CLOSE-VAR14)/(VAR13-VAR14)*97,5),COLORWHITE;
中线趋势:EMA((CLOSE-VAR14)/(VAR13-VAR14)*100,15),HICK2,COLORFF9933;
DRAWTEXT(CROSS(短线趋势,中线趋势),8,'金叉'),COLORYELLOW;
DRAWTEXT(CROSS(短线趋势,中线趋势),15,'●'),COLORYELLOW;
VAR15:=(CLOSE-LLV(LOW,36))/(HHV(HIGH,36)-LLV(LOW,36))*100;
VAR16:=SMA(VAR1,3,1);
VAR17:=SMA(VAR2,3,1);
VAR18:=SMA(VAR3,3,1);