质量是最好的商业计划。
Democracy is the only system that can reflect the human spirit's indomitable will to be free.
The more you sweat in practice, the less you bleed in battle.
Sustainability is not just a trend, it's a responsibility.
世人很少知道,有多少经过科学研究者脑海的思想和理论,被他自己的严厉批评和反面检验默默扼杀。