食品安全方面的创新不是可选项，而是我们对消费者的道德义务。

解释：好像白色的丝一样，放到蓝色的染缸中，就成为青色；放到红色的染缸中，就成为赤色。

The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.

跨行业合作是解决全球粮食挑战的关键。

A healthy forest ecosystem supports both nature and commerce.

If you lose or forget to bring a cable，adapter or charger，check with your hotel. Most hotels now have a drawer full of cables，adapters and chargers others have left behind，and probably have the one you are missing. You can often claim it after borrowing it.