Qingcang, probably a place name, or nothing. It is a mystery that cannot be guessed. The source of power, the foundation of life, the beginning of form, and the wonder of law.
A swordsman is a job that is respected by people on all sides.
In another peaceful world, young Zikun practiced swordplay at the age of fourteen. He became a swordsman at the age of eight, realized meaning at the age of ten, became a swordsman at the age of fifteen, became a Taoist master at the age of twenty, became a Taoist at the age of seventy, and died with a sword at the age of a hundred years at the age of one hundred and fifteen.
And I don't know that there are mountains outside the mountains. Zikun was reincarnated as a human being and was surrounded by enemies on all sides. He was named Zikun again. Although he could not remember his previous life, his familiarity with the sword remained intact. He was able to practice his skills while being surrounded by enemies on all sides.
You can recognize this sentence: "I don't know that there are people outside the people, and there are mountains outside the mountains."