LHCb results on production, polarisation and production asymmetries

The LHCb experiment is producing many interesting results in heavy flavour physics sector. Some recent results are presented and discussed here. In particular we present the measurement of the $J/\psi$ and $Y(nS)$ production cross-sections at $\sqrt{s}$ = 8 TeV, the $\Lambda^0_b \to J/\psi\Lambda$ decay amplitudes and polarisation, and the forward-central $b\bar{b}$ production asymmetry. Comparisons with the theoretical predictions are also showed.