On polarized 4-folds (X,L)(X,L) with h0(KX+3L)=1h0(KX+3L)=1

Let (X,L)(X,L) be a polarized manifold of dimension 4. In this paper, we classify (X,L)(X,L) with h0(KX+3L)=1h0(KX+3L)=1.