文化进化的研究必须考虑社会的内部动态和外部环境约束。
The truth is rarely pure and never simple.
The coal industry must unswervingly follow the path of safe, efficient, clean, and low-carbon development.
I always believed that when you follow your heart or your gut, when you really follow the things that feel great to you, you can never lose.
Innovation is not just about technology; it's about people and processes working together seamlessly.