I can play the violin for a while, but it's not very professional. I claim that the violin is just a hobby after solving the case. And he is quite familiar with the knowledge of violin, because Holmes is good at violin. But playing the violin has certain quirks, so Xiaolan can see that Xinyi is playing the piano.
Extended data
Xinyi loves football. I am used to thinking while playing football, and I often make the classic thinking action of Sherlock Holmes when reasoning-holding my chin with my right index finger and thumb. I like red (actually because Xiaolan likes red), I like lemon pie and oolong tea (like the author Qingshan, Qingshan once called oolong tea the greatest invention of mankind), and I hate raisins and potions.
His idols are Sherlock Holmes and Ray Curtis (football stars, who have been arrested). His favorite works are the four signs in Arthur Conan Doyle's The Adventures of Sherlock Holmes. He often imitates Sherlock Holmes' tone to say his famous words:
"When you meet an almost impossible thing, no matter what remains, no matter how incredible, no matter what remains, no matter how much you don't want to believe it, it must be true. ! )"
Baidu encyclopedia-trembling music score
Baidu Encyclopedia-Kudou Shinichi