A1:=EMA(CLOSE,2)-EMA(CLOSE,89); A2:=EMA(A1,30); A3:=2*(A1-A2)*10; A4:=POW(A3,3)*0.1+POW(A3,2); A5:=IF(A3>0.015,A4,0)/45; 拉升: A5,COLORRED;