In order to improve the credibility of photosynthetic crab fry products, we will strengthen the brand influence of photosynthetic crab in response to the recent malicious slander and questioning of photosynthetic crab fry non-independent incubation and cultivation of false speeches. On May 1st, Photosynthetic Crab Industry held an observation meeting of "Photosynthetic Crab No. 1" in hanging cages. A total of 23 representatives of outstanding agents of photosynthetic crab fry from Panjin Yu attended the observation meeting.

      Under the leadership of Ma Min, the general manager of the Photosynthetic Science Popularization Service Center, the agent has conducted research on the laboratory of the Photosynthetic Crab Industry Technology R&D Center, the export sorting workshop of the crab, the "Photosynthetic No. 1" crab breeding workshop, and the South American On-the-spot observations were made in the industrial cultivation workshop of white shrimp, the experimental field of "Guanghe No. 1" river crab breeding, the rice-fishing comprehensive breeding model field and the process of hanging crabs in cages. Manager Ma Min gave an on-the-spot explanation and discussed the milk disease that farmers are more concerned about. Issues such as popular science and preventive measures are introduced.

      The successful holding of this observation meeting further enhanced farmers' confidence in the sales of "Photosynthesis No. 1" seed and their recognition of the company's strong production strength. Since 2000, the photosynthetic crab industry science and technology research and development center has used the river crab germplasm resources of different geographical populations to form a basic group to carry out breeding work. Using 660 mu of paddy fields every year, more than 200 breeding groups are established. After 12 years of breeding time and 6 generations of continuous group breeding, the river crab variety "Guanghe No. 1" was obtained in 2011. Intellectual property rights, it has become the first new species of Chinese crabs suitable for breeding in the northern region.