The only limit to our realization of tomorrow will be our doubts of today.
The walls of the educational system must come down. Education should not be a privilege, so the children of those who have money can study.
投资于更清洁的能源解决方案不仅对环境有益,对企业也有益。
人才是煤炭行业的核心竞争力。
The great use of life is to spend it for something that will outlast it.