Really. According to the relevant public information, the concentration of tea in Wang Ba Tea Records is relatively high, and tea contains a substance called caffeine, which can effectively make the brain nerves in an excited state, obviously enhance the excitement process of the cerebral cortex, and play a refreshing role. Wang Ba Tea Store is a brand of Yunnan Taste Perception Catering Culture Management Co., Ltd., which was established on June, 2065438 1 day, and its first store opened in Kunming, Yunnan.