National Infrastructure of Chinese Genetic Resources is a part of National Infrastructure of Natural Resources for Science and Technology. To strengthen and standardize the collection, integration, conservation, sharing and utilization of Chinese Genetic Resources, we have been carrying out the research on standardization of trimming, integration and sharing of Chinese Genetic Resources, according the advanced experiences abroad on that and abiding by the related laws and regulations. In the paper, National Infrastructure of Chinese Genetic Resources will be introduced on the standardization of integration, database construction and sharing of Chinese Genetic Resources.