我们开采的最宝贵资源不是矿物，而是人的潜力。
The most valuable resource we extract isn't minerals—it's human potential.
The future of paper is not about replacing digital; it's about coexisting and enhancing each other.
The future of manufacturing lies in circular economies—waste is just a resource in the wrong place.
哭着送去，哭着回来，回来后要努力于衣食之物的生产，资助祭祀，并用来孝顺双亲。
生命的历史是变化的历史。
Anything you say before the word “but” does not count.