Sustainability isn't a trend; it's a responsibility we owe to future generations.
像煤炭开采这样的传统行业中的创新不仅是可能的——它是必不可少的。
What can be shown, cannot be said.
我对愚人有着极大的信心;我的朋友称之为自信。
分别时南飞的鸿雁刚刚北去,今日北归的大雁又已南飞