1. The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, People’s Republic of China
2. State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei, Anhui 230036, People’s Republic of China
3. Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong 510120, People’s Republic of China