海洋养育了数十亿人，我们有责任在开发其潜力的同时保护它。
The deeper you go into memory, the less certain you become.
大自然的足迹不仅要在其寻常过程中追寻，还要在她最离奇的偏离中寻找。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.
Agricultural modernization is not just mechanization, but the intelligent upgrading of the entire industrial chain.