Which is better, China marine food science or aquatic product processing and storage? What job prospects are better?

The processing and storage of aquatic products in Haida University is a national key discipline, while food science is not a national key discipline, but the research contents are similar, and there is no obvious difference in research topics. Food science is also related to aquatic products. Employment prospects, these two majors are not particularly influential. Perhaps food science is broader in name, and it may apply for more positions such as civil servants. Or go to a non-aquatic food company and explain something to HR less. There is almost no difference in employment.