1. Department of Food Science and Nutrition, Zhejiang Key Laboratory for Agro-food Processing, National Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Postharvest Handling of Ministry of Agriculture, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang University, Hangzhou 310058, China
2. Hangzhou Botanical Garden, Hangzhou, 310007, P. R. China
3. Hangzhou Qiandaohu Lingshanghuakai Agricultural Technology Co., Ltd, Hangzhou, 311701, P. R. China
4. Tea Research Institute, College of Agriculture & Biotechnology, Zhejiang University, Hangzhou, 310058, China