农业的效率不仅仅是产量的问题;它关乎资源管理。
Efficiency in farming is not just about yield; it's about resource management.
如果我们足够明智地正确开发,未来的粮食安全就在海浪之下。
Technology in fisheries must serve conservation first, profit second.
"I always try to stay positive, even when things are not going my way."