Digging for black gold, saving Yang is meaningful.
The fire rekindled into spring, and the furnace shone all night.
Ding yiyuan relies on power and pays attention to the stone after death.
I hope that all people will warm their hearts and go out of the mountains tirelessly.
The poem of lime is clear and modest.
There is nothing to burn when you are idle.
Don't be afraid, leave innocence in the world.