This poem comes from the ancient poem "Seven Laws and Winter Clouds".
Lv Qi Dong Yun
Dynasty: Modern Author: Mao Zedong
Like cotton fluff, winter clouds are tightly pressed by snow; Now all the flowers have fallen, and few people are still in bloom for a while.
The sky is high and the cold current is urgent, and the earth is slightly warm.
Unique heroes drive tigers and leopards, no heroes are afraid of bears.
Even plum blossoms welcome snowflakes all over the sky. No wonder flies freeze to death down there.