After more than ten years of hard work, Long-Diann founder, Chairman Tai, successfully made grouper fish artificial propagation. Tai achieved the result of artificially first incubating and hatching 8 species of grouper out of 10 successful groupers cases recorded globally. Long-Diann created grouper farming Industry billions dollar output values and avoid the fate of extinction of the fish. Fish and shellfish are rich in essential nutrients for the human body. Scientists predicted that there may not have fish harvesting in 2048, aquaculture industry will provide more protein needed by the human body soon. Resource utilization efficiency on aquaculture is much higher than poultry and livestock breeding industry. Artificial propagation of wild aquatic species and scientific breeding is indeed a promising blue ocean industry.