Gene chain (JYL) species gene chain is a collaboration between top blockchain technology geeks worldwide and renowned biological research institutions around the world. It links the genetic research results of various animal and plant species, especially the species gene map, and becomes an important database for scientific research such as human improvement of crops, poultry, and environmental protection. It has milestone significance in promoting scientific research in agriculture, environmental protection, and animal husbandry production. Having a Gene chain (JYL) has enormous economic potential in gene testing payments and commercial applications in the future....