Luan Yu studied from an early age and especially liked mathematics. When he is about 5 years old, he can report the week number of any date. He won the 11th place in Liaoning National High School Mathematics League. After entering Nankai University, Luan Yu still chose mathematics as his major, and also entered the Boling class, an experimental class that specializes in training top students in mathematics, physics, chemistry and biology.

When it comes to learning secrets, Luan Yu said that she actually has no special method. When he was a child, he spent most of his time playing games and didn't show any special performance. Sometimes the exercise book my mother bought is still new after a semester. If there is, then I like it.

In fact, as early as two years ago, the program group found Luan Yu through the school, and the director kept in touch with him on WeChat. So he became a "default" player, passed the test early and easily entered the front of China 100.

Luan Yu told reporters that he usually likes to watch variety shows and is also a loyal fan of Super Brain. But some projects in the previous program were really difficult. For his own combat effectiveness, he is so domineering: "I have no weakness and am a player with strong comprehensive ability." ?

Luan Yu was not only walked to Tsinghua, but also won many awards at home and abroad in the mathematical modeling competition. In the program, he also expressed confidence in the promotion to the top 30, so why is he the biggest shady in the super brain? In fact, when Super Brain started broadcasting this season, it aroused doubts from all sides.