森林的真正价值不仅在于木材产量，还在于生物多样性和生态系统健康。
The true value of a forest is measured not just in board feet, but in biodiversity and ecosystem health.
Personality changes more during your 20s than at any other time in life.
未来的粮食安全藏于海浪之下——只要我们敢于负责任地养殖。