X1:=EMA(C,3);X2:=REF(X1,1);X3:=((X1-X2)/X2*100)*10;N3:=BARSLAST(OSS(X3,45));N4:=BARSLAST(CROSS(45,X3));X4:IF(N3<N4,N3+1,0),NODRAW;:(C-REF(C,1))/REF(C,1)*100,COLORGREEN;累计涨幅:SUM(涨幅,X4)COLORRED;