你能做的最好的投资就是投资自己。
企业责任远远超出我们的产品范围,延伸到我们如何塑造社会。
煤炭是我国的主体能源,在相当长时期内仍将是我国能源安全的基石。
I think frugality drives innovation, just like other constraints do. One of the only ways to get out of a tight box is to invent your way out.