指法，顾名思义就是手指的排列顺序及安排方法。众多国内外学者在各自编著的钢琴教学法中无一不提到这个重要的名词。本文通过发现、挖掘、和总结钢琴弹奏中的指法基本规律，使得弹奏者运用指法规律避开记忆壁垒，达到对曲目的快速熟悉，通过指法基本规律的捷径促进对曲目的全面掌握。正如钢琴大师鲁宾斯坦所说：“在正确的地方，用正确的指法，弹奏正确的琴键。”想必指法才是真正演奏钢琴最大的秘诀。　　　本文通过对指法的重要性、历史来源、基本指法规律和中国调式指法这五大点分别论述钢琴弹奏中的指法规律。重点论述的是指法的基本规律。指法基本规律主要分类为顺指、转指（即穿指和跨指）、同音换指（垫指和轮指）、绕指、滑指、夹缝指法和力量型指法。有些指法是根据音乐效果而巧妙衍生出来的反常规指法，比如说夹缝指法和力量型指法，都是由特殊作品反映出的特殊指法。除此之外，本文还探析了中国五声调式的指法规律。总之，探索指法的奥秘就是开启音乐之门的金钥匙。

Fingering,just as its name implies is the order of the fingers and arrangement method. Many scholars whose domestic and abroad are mentioned in the piano teaching methods written by their respective of this important noun. This article discovers the ideas of fingering and summarizes the rule of performing. So can it reduce the burden of memory. In the process of playing piano faster and more comprehensive to grasp. These fingering should firmly to be known at the begining of studying and also strengthen fingering ability at the same time. As the piano master Rubinstein said, in the right place,with the correct fingering and playing the right keys. Presumably fingering is the secret of playing piano.　　　This article talks about the important of fingering,the origin of fingering, the basic laws of fingering and classical fingering in China. Fingering basic rule refers mainly classified as suitable fingering, shift fingering(across and through), strengthen fingering and so on. Some fingerings are the effect of music. In addition,this article also 　　　analyses the fingering laws of Chinese fingering. All in all, the discovery of mysterious fingering is a golden key to the door of music.