通达信指标：天狼成本均线主图及选股

P1:=8;
P2:=21;
P3:=60;
STICKLINE(C>=O,C,O,3,0),COLOR000045;
STICKLINE(C>=O,C,O,2.5,0),COLOR000065;
STICKLINE(C>=O,C,O,2,0),COLOR000085;
STICKLINE(C>=O,C,O,1.5,0),COLOR0000A5;
STICKLINE(C>=O,C,O,1,0),COLOR0000C5;
STICKLINE(C>=O,C,O,0.5,0),COLOR0000E5;
STICKLINE(C>=O,H,L,0,0),COLOR0000F5;
STICKLINE(C STICKLINE(C STICKLINE(C STICKLINE(C STICKLINE(C STICKLINE(C STICKLINE(C JJJ:=IF(DYNAINFO(8)>0.01,0.01*DYNAINFO(10)/DYNAINFO(8),DYNAINFO(3));
DDD:=(DYNAINFO(5)<0.01 || DYNAINFO(6)<0.01);
JJJT:=IF(DDD,1,(JJJ<(DYNAINFO(5)+0.01) && JJJ>(DYNAINFO(6)-0.01)));
MA8:IF(JJJT,0.01*EXPMA(AMOUNT,P1)/EXPMA(VOL,P1),EMA((HIGH+LOW+CLOSE)/3,P1))COLORWHITE LINETHICK2;
MA21:IF(JJJT,0.01*EXPMA(AMOUNT,P2)/EXPMA(VOL,P2),EMA((HIGH+LOW+CLOSE)/3,P2))COLORYELLOW LINETHICK2;
MA60:IF(JJJT,0.01*EXPMA(AMOUNT,P3)/EXPMA(VOL,P3),EMA((HIGH+LOW+CLOSE)/3,P3))COLORMAGENTA LINETHICK2;
MA∞:IF(JJJT,DMA(AMOUNT/(100*VOL),100*VOL/FINANCE(7)),EMA((HIGH+LOW+CLOSE)/3,120))COLORBLUE LINETHICK2;
获利:=WINNER(CLOSE)*100;
受伤庄股:=获利>40 AND MA60>MA∞ AND