1. Guangdong Provincial Key Laboratory of Applied Botany & State Key Laboratory of Plant Diversity and Specialty Crops, South China Botanical Garden, Chinese Academy of Sciences, No. 723 Xingke Road, Tianhe District, Guangzhou 510650, China
2. University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing 100049, China
3. Key Laboratory of Ex Situ Plant Protection and Utilization in South China, South China Botanical Garden, Chinese Academy of Sciences, No. 723 Xingke Road, Tianhe District Guangzhou 510650, China
4. Guangdong Academy of Agricultural Sciences & Guangdong Provincial Key Laboratory of Tea Plant Resources Innovation and Utilization, Tea Research Institute, No. 6 Dafeng Road, Tianhe District, Guangzhou 510640, China