Life introduction: Shi Shi, a sophomore in high school, has lived his whole life with poetry and books. If you don’t have books for a day, you can’t live. He pursues the expansion and freedom of life all his life. In his later years, he nicknamed himself a "railroad man", which added resilience and solidity to his stretched and free life. His tenacity, integrity, integrity and noble style and spirit are still high in people's hearts.