“嘴唇耐力”是长时间演奏小号、演奏大型小号作品或开专场音乐会必须具备的能力,也是一个好的演奏员必须获得的专业技能,而这一技能则必须要经过长期科学的训练才能获取。本文试从嘴唇肌肉的生理组织特点入手,对唇部肌肉力量培养的科学性与合理性进行细致深入地分析,再结合众多小号演奏家的成功经验,得出小号演奏中“嘴唇耐力”培养的一些具体的训练方法,希望能够对小号学习者的学习与演奏有所裨益。 “Lips Endurance ” is the ability to play a trumpet for a long time, to play a large trumpet or to hold a concert, and to be a good player must acquire the professional skills that must go through long-term science The training can be obtained. This paper tries to start from the physiological characteristics of the lips muscles, lip muscle strength training scientific and reasonable detailed and in-depth analysis, combined with the successful experience of many trumpet performers, come to play trumpet “lips endurance ”Training some specific training methods, hoping to learn and play trumpet learners benefit.