买线:=(EMA(CLOSE,2))(VAR0);
卖线:=(EMA((SLOPE(CLOSE,21))(20)+CLOSE,42))(VAR0);
穿越红线才能牛:(HHV(MA(HIGH,13),13))(VAR0),LINETHICK2,COLOR0000FF;
跌破受阻上支撑:(LLV(MA(HIGH,13),1))(VAR0),LINETHICK1,COLOR00FF00;
主力线:=(EMA(CLOSE,2))(VAR0);
散户线:=(EMA(CLOSE,4))(VAR0);
DRAWTEXT(crOSS(多,空) AND (买线 =卖线) AND (跌破受阻上支撑=穿越红线才能牛),LOW,'追 击'),COLOR00FFFF;
出现▲是大牛:(买线 =卖线) AND (跌破受阻上支撑=穿越红线才能牛) AND (主力线 散户线),COLORFF00FF,NODRAW;
DRAWTEXT(出现▲是大牛,LOW,'▲'),COLORFF00FF;
大牛:=(买线 =卖线) AND (跌破受阻上支撑=穿越红线才能牛) AND (主力线 散户线) AND (REF(跌破受阻上支撑,1) REF(穿越红线才能牛,1));
DRAWTEXT(大牛,LOW,'大▲牛'),COLORFF00FF;
VAR1:=((HIGH+LOW+OPEN+(2)(CLOSE))/(5))(VAR0);
VAR2:=(REF(VAR1,1))(VAR0);
VAR3:=((SMA(MAX(VAR1-VAR2,0),10,1))/(SMA(Abs(VAR1-VAR2),10,1)))(100);
HY3:=IF((COUNT((VAR3 20),5) =1) AND (COUNT((VAR1=LLV(VAR1,10)),10) =1) AND (CLOSE =(OPEN)(1.038)) AND (vol (MA(VOL,5))(1.2)),1,0);
DRAWTEXT(HY3,LOW,'超跌关注'),COLOR0000FF;
REFO:=REF(O,1);
REFC:=REF(C,1);
OC:=ABS(REFO-REFC);
U1:=IF(REFO REFC,REFO,REFC);
D1:=IF(REFO REFC,REFC,REFO);
DRAWICON(REF(H,1)-U1 OC/3 AND D1-REF(L,1) OC/5 AND O-L (C-O)/2 AND H-C (C-O)/10 AND C REFC,L0.95,1);