长笛作为西方音乐传统乐器,许多学者对巴洛克、古典主义、浪漫时期、印象主义及20世纪经典作品进行过研究分析,而当代作品特别是国内作曲家的作品则罕有研究。所以笔者试图通过长笛曲《“双音”—畲歌》这首作品,来学习新时期作品的演奏技法,同时也可以对长笛走民族化做些探索。 Flute As a traditional musical instrument of western music, many scholars have studied and analyzed Baroque, classicalism, romantic period, impressionism and classic works of the 20th century. However, the works of contemporary works, especially domestic composers, are rarely studied. Therefore, I try to learn the performance technique of the new period through the first piece of flute “Double Tone” - “She Song”, and at the same time I can make some exploration on the nationalization of flute.