Not long ago, Chen Bohan, a boy from Grade Two of Wuhan No.2 Middle School, represented the national team in the Romanian Masters Cup, the most difficult math competition in international high schools, and won the only silver medal in China. Yesterday, Chen Bohan, who went back to school to share his experience, said: "The most interesting thing about mathematics is that every time there is a problem, he will feel particularly fulfilled."

Xiao Ping-an, head coach of Wuhan No.2 Middle School Math Competition, said that the Romanian Masters Cup Math Competition is more difficult than the International Math Olympics. After two days and nine hours of competition, China won a silver medal. He commented: "China players are good at writing, and foreign players have stronger reasoning ability."

It is understood that Chen Bohan likes mathematics since he was a child. The longest time, in order to understand a problem, he sat at the table for nearly 8 hours. In his spare time, his greatest hobby is reading. From the History of the Three Kingdoms, History as a Mirror, things from the Ming Dynasty to geometry and elementary number theory in modern Europe, he couldn't put it down. On weekends, he also likes to ride a free bike to the riverside beach to relax.