"And some people, suffering from loneliness, have finally achieved glory. Hua is a great mathematician in our country, and he was deeply lonely in his early years. After graduating from junior high school, he dropped out of school because he couldn't afford the tuition. But he didn't give up studying because of this. With his love of mathematics, he taught himself all the mathematics courses in high school and junior college for five years. During this period, although he felt lonely and unbearable, he never thought of giving up for a moment. So, at the age of 20, one of his papers caused a sensation in the field of mathematics, and he finally achieved brilliant results. Although it is painful to endure loneliness, when the splendid fruit bears, everything is worth it. "

This passage is basically a narrative, and there are sentences that have nothing to do with the center, such as "after graduating from junior high school, he dropped out of school because he couldn't afford the tuition" and it has nothing to do with loneliness. There are still some words that are not accurate enough. For example, what will happen to the meaning of "suffering from loneliness" instead of "suffering from loneliness"? It seems that you have to work harder on words and the mastery of the center. The following is the revised text.

And some people, suffering from loneliness, finally made brilliant achievements. (Start a new paragraph)

Hua is a great mathematician in China, and he is a household name. The presentation of Fahrenheit Theorem and Fahrenheit Inequality shocked the world. Success is crowned with his dazzling aura, but who can understand that there is endless loneliness behind the aura? How many complicated inferences do seemingly simple numbers have? We have no way of knowing. After repeated calculations, Hua endured the unbearable loneliness of ordinary people with super perseverance and determination. So, when he was 20 years old, one of his papers caused a sensation in the field of mathematics, and his contribution to mathematics made him an eternity remembered by the world. Although it is painful to endure loneliness, it is all worth it when the splendid fruit bears fruit.

I hope you can write this composition well.