我叫李润之，今年14岁，是一名中学生，就读于北京理工大学附属中学。我喜欢运动，参加过游泳、滑雪、乒乓球、美式橄榄球等专业训练；热爱音乐，从7岁开始练习二胡、马头琴演奏，是中国宋庆龄和平天使艺术团成员；也特别喜欢登山、骑行、读书、摄影等活动。我曾多次参加过中外青少年文化艺术交流和演出，真诚地希望通过努力学习和参与交流活动，弘扬和传承中华优秀传统文化，守护和平、增进友谊、传递爱心！
My name is Li Runzhi. I am a 14-year-old middle school student. I am studying in the High School Affiliated to Beijing Institute of Technology. I like sports and have participated in professional training of swimming, skiing, table tennis and American football. I love music. I have practiced the Erhu and the Morin Khuur since I was seven. In addition, I am a member of the Chinese Soong Ching Ling Peace Angel Art Troupe. I also enjoy climbing, cycling, reading, and taking photos. I have participated in cultural and artistic exchanges and performances among Chinese and foreign young people many times. I sincerely hope that through hard study and participation in exchange activities, I will promote and inherit the excellent traditional Chinese culture, protect peace, enhance friendship, and pass on love.