T:=EMA(EMA(EMA((2*C+H+L)/4,4),4),4);A:=( MA((T-REF(T,1))/REF(T,1)*100,2));B:=( MA((T-REF(T,1))/REF(T,1)*100,1));拉升:FILTER(CROSS(B>A,0.5) AND B<0,5);
