The future energy structure will be diversified, and the coal industry needs to find its own positioning.
The proletariat is the universal class, the class whose radical chains are capable of bursting asunder.
The most important thing is to enjoy your sport. If you don't enjoy it, you won't be able to give your best.
对确定性的追求阻碍了对意义的探索。不确定性正是推动人展开其力量的条件。