Documentary literature. It tells the author's ups and downs in life and the life experience of a lonely soul. The ignorance in childhood; the confusion in youth; the recklessness in youth; the sorrow in middle age; the melancholy in old age. An unobstructed interpretation of human nature at all ages. Truth and hypocrisy are intertwined; filth and purity are intertwined; nobility and despicability coexist; wisdom and stupidity are intertwined. Give back your true self. In officialdom, in shopping malls, and in love. If you don't talk, you won't stop. If you want to talk, you will stop. Tears fell down before I spoke, and I sighed when I started writing; life is short when looking back, and hardships are long when you lower your eyes. Prison entangles people's ambitions, and they wander through life. I feel no regrets at the age of old age, but I regret that the autumn days are long!
