With the development of high-throughput sequencing technology, the omics data of different tea germplasm resources showed explosive growth. In order to realize the digital identification and management of tea germplasm resources genotypes, the Tea Research Institute of the Chinese Academy of Agricultural Sciences, together with Lishui Academy of Agricultural and Forestry Sciences, the National Academy of Horticultural Sciences of Korea, Ataturk University of Turkey and other units, has developed the tea genome variation database TeaGVD (http://www.teaplant.top/teagvd).