On the stage with bright lights, the opera "La Boheme" opened grandly. As the lead tenor, Zhang Tong attracted the attention of the audience as soon as he appeared. He has an upright posture and outstanding temperament. When his mellow and penetrating voice sounded, it instantly brought the audience into the Bohemian world of the Latin Quarter of Paris in the 19th century. Every note, whether high-pitched and passionate or gentle and low, was full of affection, accurately interpreting the character's passionate emotions and complex moods, which made people intoxicated and the applause on the scene lasted for a long time.