B:=EMA(C,4); B1:=EMA(SLOPE(C,20)*10+C,35);P:=CROSS(B,B1);B2:=EMA(CLOSE,3) ;B3:=EMA(CLOSE,21);B4:="KDJ.J"<50;B5:=CROSS("KDJ.J","KDJ.D") AND CROSS("KDJ.J","KDJ.K");D1:="MACD.macd">0.1;AAA:=CROSS(B,B1) AND B5;攻击点:CROSS(B2,B3) AND AAA AND D1;