Bin Cheng was in Marrakesh last week (15-17 May) for the Fifth Conference on Structural Nonlinear Dynamics and Diagnosis (CSNDD 2023, link here). Bin was invited to give a talk in the “Dynamics of PDEs” minisymposium, and the title of his talk was “Near-resonance approximation of rotating Navier-Stokes equations“. The abstract can be found in the eBook of abstracts (link here). The photo below shows Bin in Jardin Majorelle, the Yves Saint Laurent garden in Marrakesh.