The marine health food industry forms an important component of the marine industry. Marine health foods mainly fall into three major categories: polyunsaturated fatty acids (e.g., fish oil, krill oil), polysaccharides (e.g., chitosan, sea cucumber polysaccharide), and proteins and peptides (e.g., fish collagen peptide, oyster peptide). They serve as an important vehicle to meet people’s diverse health demands including antioxidation, immune regulation and brain health maintenance.

n summary, the prevailing international environment acts as both a rigorous stress test and a catalyst for transformative change for the chemical industry. Detrimental impacts center on supply chain security, cost inflation and unpredictable market demand, testing enterprises’ viability. Conversely, new market demand segments emerge, supply chain resilience is forced upward, and cross-industry green transition and technological innovation gather pace. Amid global turbulence, chemical enterprises must uphold strategic focus, proactively mitigate risks, and adjust operational tactics flexibly. While securing supply chain stability, firms should seize structural opportunities and scale up innovation investment to nurture new growth amid crises, pioneer breakthroughs amid shifts, and achieve sustainable, high-quality development.