钢琴弹奏中十指的独立灵活和均衡自如,是钢琴演奏技术的重要基本技能内容。然而,由于生理机制和习练程度等原因,四指和五指在弹奏中表现为软弱无力,故被称谓“弱指”。该文审视“弱指”的钢琴弹奏作用及其音乐表现意义,提出了强化“弱指”弹奏能力的方法路径,对钢琴演奏学习具有实际意义的指导价值。 Piano playing in the fingers of the independent flexible and balanced, is an important piano skills important basic skills content. However, due to physiological mechanisms and the degree of practice and other reasons, the four fingers and fingers play weakness, it is called “weakness.” This paper examines the piano playing function of “weak fingers” and the significance of its music performance. It puts forward the method of reinforcing the playing ability of “weak fingers” and has guiding value for the piano performance learning.