没有拉升信号，打死不参与，这样的话杜绝了替庄家填坑，自己的资金的使用率会大大提高。只介入走牛和强势的个股!
{通达信辅助波段长牛副图指标}
N1:=5;
N2:=10;
N3:=20;
N4:=60;
MA5:=MA(C,N1);
MA10:=MA(C,N2);
MA20:=MA(C,N3);
MA60:=MA(C,N4);
多头排列:=MA5>MA10 AND MA10>MA20 AND MA20>MA60;
空头排列:=MA5<MA10 AND MA10<MA20 AND MA20<MA60;
趋势线:=(MA5+MA10+MA20+MA60)/4;
DIF:=EMA(C,12)-EMA(C,26);
DEA:=EMA(DIF,9);
MACD:=(DIF-DEA)*2;
RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
波段买点:CROSS(K,D) AND K<20 AND 多头排列;
波段卖点:CROSS(D,K) AND K>80 AND 空头排列;
长牛信号:COUNT(多头排列,30)>=20 AND MA60>REF(MA60,30) AND MACD>0;
STICKLINE(波段买点,0,5,3,0),COLORRED;
STICKLINE(波段卖点,0,5,3,0),COLORGREEN;
DRAWTEXT(波段买点,8,'买'),COLORRED;
DRAWTEXT(波段卖点,8,'卖'),COLORGREEN;
DRAWTEXT(长牛信号,15,'长牛'),COLORYELLOW;
DRAWICON(波段买点,0,1);
DRAWICON(波段卖点,0,2);
