Corporate social responsibility is not only a moral requirement but also a strategic need.

Without ecological balance, there is no real economic benefit.

画的表面就像皮肤一样，它把所有东西都结合在一起。

The blood in the animal body is impelled in a circle, and is in a state of ceaseless motion.

人们可以非常聪明或拥有直接适用的技能，但如果他们不真正相信它，那么他们就不会真正努力工作。

你的手干不了活是因为我。

一个“履行”的话语不是真或假，而是成功或失败。