A farmer in Ningjiang Village is successfully raising crayfish in rice fields, reporting a good harvest and higher prices compared to previous years. The county has developed a comprehensive breeding model called 'one water for two uses, one land for two harvests', covering over 10,000 mu of rice and shrimp farming area and involving 400 farmers. This initiative has led to increased income for local households and attracted merchants, being recognized as an important strategy for rural revitalization by focusing on the integrated development of the rice and shrimp farming industry.