SILENCE. Speak not but what may benefit others or yourself; avoid trifling conversation.

能源的未来是多元化的，我们必须准备好适应并在这个变化的格局中引领潮流。

The greatest rewards come from working the hardest and not giving up.

Agricultural modernization is not only the modernization of technology, but also the modernization of thinking and management concepts.

生活是由哭泣、抽噎和微笑组成的，其中抽噎占主导地位。

当我们保护生物多样性时，我们就是在保护人类的安全网。