“…bative effects. So far, to the best of our knowledge, many heavy-light meson vertices such as D * s D * K, D s1 D 1 K * [2], D * D * ρ [3], D * Dπ, B * Bπ [4, 5], DDρ [6], D * Dρ [7], DDJ/ψ [8], D * DJ/ψ [9], D * D * π [10], D s D * K, D *s DK[11], DDω[12],D s1 D * K, D s1 D * K * 0 [13, 14], D s D s V , D * s D * s V , D * s0 D s1 V , D s D * s V [15, 16], D 1 D * π, D 1 D 0 π, D 1 D 1 π, B 1 B * π, B 1 B 0 π, B 1 B 1 π [17], D * D * J/ψ [18], B s0 BK [19], B * s BK [20], D * s D s φ [21], D s DK * 0 , B s BK * 0 , D * s DK, B * s BK, D * s DK 1 , B * s BK 1 [22], D * Dπ, D * D * π, DDρ, D * Dρ, D * D * ρ, DDJ/ψ, D * DJ/ψ, D * D * J/ψ [23], D s DK * , D s D * K * [24], D * s DK * , B * s BK * [25], D 0 D * s0 K * , D 1 D * s0 K * [26], B s B * K, B s BK * [27], B * B * ρ [28], B s1 B * K, B s1 B * K * 0 [29], B * s1 B * K [30], D s D s J/ψ, D s D s φ [31], D * D * s K, D 1 D s1 K, D * D s K, D 1 D * s0 K [32], and B s0 B 1 K, B s1 B 1 K [33]are estimated in the framework of the three-point QCD sum rules (3PSR), D * D s K, D * s DK, D s0 DK, D 0 D s K [34], D * D * P , D * DV , DDV [35], D * Dρ, B * Bρ [36], D * Dπ, B * Bπ [37], and D * D * ρ [38] with the lightcone QCD sum rules (LCSR) approach, DDρ, D * D * ρ [39] in holographic QCD (HQCD), DDρ, D * Dρ, D * D * ρ [40] using the Dyson-Schwinger equation (DSE) in QCD, D * Dπ, DDρ, D * D * ρ [41-44] in lattice QCD, DDρ [45] in the non-relativistic quark model, DDρ, DDσ, D * D * ρ, D * D * σ, BBρ, BBσ, B * B * ρ, B * B * σ [46] based on the approach of correlated 2π exchange with the pole approximation (PA), B * B * ρ [47, 48] and D * D * ρ [49] in the mesonexhange model (MEM), B * B * ρ, D * Dπ, B * Bπ [50, 51] in the potential model, and, lastly, D * D * ρ, B * B * ρ [52] in the one-boson exchange (OBE) model.In the present work, we study the coupling constants of D…”