In this talk I will have a brief review on perturbative and non-perturbative QCD. I will also have a look at the quark model, discuss the classifications of hadrons and introduce the standard and exotic hadrons. Then I will briefly introduce the hadron factories. The main part of the talk will be dedicated to the comparison of the predictions of the phenomenology on many parameters related to the mass and decay (electromagnetic, weak and strong) properties of hadrons with experimental results obtained in hadron colliders, recently. The search for new physics beyond the standard model as well as search for dark matter and dark energy in QCD will be presented at final part of the talk.