The best fertilizer is a farmer's knowledge mixed with nature's wisdom.
"History is not just a record of the past, but a mirror reflecting the present."
A story is a way of understanding the other.
The transformation of the coal industry must rely on technological leadership, and green development is the only way forward.
最有效的经济共同体建立在共同的伦理视野之上,包括社区成员彼此之间所承担的一系列道德义务。
传记是最亲密的历史形式。
Innovation in mining technology isn't about replacing people, but about empowering them to do their jobs better and safer.