—— 请按键盘 空白键 开始游戏 ——

过度捕捞是管理的失败,而不是海洋的失败。
Overfishing is a failure of management, not a failure of the ocean.
Innovation in forestry practices is essential to meet the challenges of climate change.《The Green Canopy》
Every seed planted today is an investment in tomorrow's food supply.
理论和实践的区别在于,理论上,理论和实践没有区别,但在实践中,却有区别。