专抓大牛股（选股、源码）

    上市时间:=BARSCOUNT(C);
CYC1:=10*ema((C-CYC(15))/CYC(15),5);
VAR2Q:=(MA(CLOSE,80)-MA(CLOSE,13)/3);
黑码线:=MA((CLOSE-VAR2Q)/VAR2Q,1);
追买:=cross(黑码线,0.8);{cross(rsi,9);}
VAR1:=EMA(EMA(CLOSE,9),9);
控盘:=(VAR1-REF(VAR1,1))/REF(VAR1,1)*1000;
开始控盘:=CROSS(控盘,0);
盈利:=100*WINNER(CLOSE*0.95);
高度控盘:上市时间>80 and CYC1>0.4 and (盈利>55 and 盈利<90 and 追买 and 控盘>ref(控盘,1));