1. College of Life Sciences, Shanghai Normal University, No. 100 Guilin Road, Xuhui District, Shanghai 200234, China
2. Shanghai Engineering Research Center of Plant Germplasm Resources, No. 100 Haisi, Fengxian District, Shanghai 201418, China
3. Shanghai Chenshan Botanical Garden, No. 3888 Chenhua Road, Songjiang District, Shanghai 201602, China
4. Shanghai Chenshan Plant Science Research Center, Chinese Academy of Sciences, No. 3888 Chenhua Road, Songjiang District, Shanghai 201602, China