摘要：在中国音乐文化历史发展的长河中，笙这一古老的簧管吹奏乐器经历了多次形制的变革。本文旨在通过对历史上锁出现过并具有代表性的笙类乐器的变革分析整理归类，结合对其形制变革的剖析，探讨其对于当代笙的演奏技法以及笙曲创作所产生的深远影响。乐器的发展离不开演奏技法和笙曲创的发展，而演奏技法和笙曲创作的发展更需要乐器的改良完善。从笙的形制的起起伏伏可以看出其在各个时期所处于的历史地位，也为我们当代笙的改革提供了一定的参考。在演奏手法甚至音位排列上的一脉相承，也让人感到其历史传承的顽强性，更能体现出笙形制音位设计的高度理性和实践作用。新中国成立后，各种形制的改良笙层出不穷。面对品种繁多的改良笙以及近现代刚出现的键笙，笔者认为我们要有一定的科学性，选择性，实用性。我们应当保留传统，在传承经典的基础上勇于创新，为笙的演奏技法及笙曲创作探索出一条长久的道路… 

关键词：：笙的改革  演奏技法  笙曲创作   

Abstract：China's music culture in the development of history in the long river, sheng the ancient reed pipe play Musical Instruments experienced repeated shape of this paper through the change of historical lock appeared and representative of the transformation of the instrument known sorting analysis, according to its shape change analysis, this paper discusses the contemporary sheng playing techniques for and sheng song creation produced the profound influence of the instrument's development is inseparable from playing techniques and sheng song and development, and playing techniques and sheng song creation development of more need of Musical Instruments from improved perfect mouthpiece shape can tell the ups and downs in each period of history in position, and also for the reform of the contemporary sheng provide certain reference to play technique in the arrangement of the sentiments of even phoneme, also let a person feel the historical heritage of stubborn sex, to reflect more sheng shape of rational design phoneme height

Keywords ：Sheng's reform of       playing skills     Sheng song creation