Ren Bishi's composition and arithmetic homework in primary school. When he was about ten years old, he wrote in the composition "Self-Reliance": "People in the world regard self-reliance as the most important thing. If our country's 40 million compatriots want to protect the country, they must be self-reliant." In "The Talk of Harmony", he also wrote: "If you want to live a normal life, you must also have a patriotic heart," "China has 40 million compatriots, but small countries still win against China. The problem is that it cannot be gregarious."