Evolution of the local spiral structure of the Milky Way revealed by open clustersC. J. Hao, Y. Xu, L. G. Hou, S. B. Bian, J. J. Li, Z. Y. Wu, Z. H. He, Y. J. Li and D. J. LiuA&A, 652 (2021) A102DOI: https://doi.org/10.1051/0004-6361/202140608