通达信用的盘中选股公式
龙线:=EMA(((SLOPE(CLOSE,22) * 23) + CLOSE),50); 龙之奇迹:REF(C,2)<REF(龙线,0) AND REF(C,1)<REF(龙线,0) AND DYNAINFO(7)>REF(龙线,0) AND REF(O,2)<REF(龙线,0) ;