古筝艺术以它独有的不同于其他艺术所具有的方式表达出生活中人们的心绪、思想和感情,使艺术的运动和人的情感运动形成自然的对应,使音乐和人的感情产生共鸣。文章从文学性因素、不同风格作品、二度创作等方面分析了对古筝演奏中表情美的影响。 Guzheng art expresses the mood, thoughts and feelings of people in its life in a unique way different from that of other arts, making the movement of art and the human emotional movement form a natural correspondence, resonating the feelings of music and human beings. The article analyzes the impact on the beauty of expression in the performance of the zither based on the literary factors, the works of different styles and the second degree of creation.