I have long been committed to the field of marine biology research, with a profound interest in the physiology, ecology, and genetic resources of marine animals. I have presided over several research projects, including one that explored the molecular mechanisms of Fenneropenaeus chinensis's adaptation to low salinity environment. This study delved into the impact of environmental factors on the physiological mechanisms of shrimp, providing theoretical support for the sustainable development of the aquaculture industry. In addition, I presided over a project evaluating the ecological risks of heavy metal exposure to finless porpoises along the eastern coast of China, assessing the potential impact of heavy metal pollution on this species and providing crucial support for ecological conservation efforts. Regarding the genetic diversity evaluation of the germplasm resources of the South American white shrimp cultured in the Yellow Sea, I employed transcriptome technology to explore research that can be used for shrimp breeding improvement and genetic tools. These research experiences have not only honed my scientific research capabilities but also deepened my understanding of the physiology, ecology, and genetic resources of marine animals. My research interests encompass the physiology, ecology, genetic resources of marine animals, as well as the impact of human activities on marine ecosystems.