Before revision:  We verify the effectiveness of our strategy by extensive numerical simulations and prove that our strategy outperforms those approaches that only consider the network structure .
After revision:  We verify the effectiveness of our strategy by extensive numerical simulations and prove that our strategy outperforms certain static strategies, namely, adding the latent edges between nodes with the largest degree or eigenvector centrality. This study fills up the research blankness of promoting the SIR spreading dynamics by structural perturbations to some extent .