The coal industry must deepen supply-side structural reforms and improve supply quality.
艺术不在于你看到了什么，而在于你让别人看到了什么。
Quality is not a program, it is a culture.
我不是那种会让对我专注的爱减少的人。
The role of the educator is to empower students to become agents of change in their own communities.
教育者的角色是赋予学生权力，使他们成为自己社区中的变革推动者。