海鲜的可追溯性不仅关乎质量，更关乎责任。
Traceability in seafood isn't just about quality—it's about accountability.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
工程事业必须学术和经验相辅相成，仅靠空谈绝对难以胜任。