Lecture course: Research on Solfeggio and Ear Training of China Folk Songs Conducted by Vocal Chorus: 1. In 2004, the humanities and social sciences research project "Investigation and Research on the Artistic Form and Cultural Connotation of Tujia Folk Song and Dance" ranked second. It's over. 2. Ranked fourth in the western project research of the National Social Science Fund "Comparative Study of Tujia Primitive Religion and Folk Religious Belief". In the study. 3. In 2006, the national social science fund project "Endangered languages-research on the rescue and inheritance of Tujia language" ranked fourth. In the study. 2006 (approval number: XMZ008) 4. In 2007, it ranked fourth in the educational scientific research project of Hubei Province "Intangible cultural heritage-educational inheritance of folk art in colleges and universities in ethnic areas"; Under study, 2007 (approval number: 2007B 175) 5. Presided over the subject: "Investigation and research on the current situation of music education and talent training mode in colleges and universities", under research, in 2007 (approval number: 2007B 176), published a paper: 1. In 2002, four issues of Journal of Hubei University for Nationalities published ISSN 1004-946544 "Tujia folk songs with three tones-eighteen brothers" and "A brief analysis of tea seed trees". The comparison between Enshi's Vaudeville and Northeast's Errenzhuan is a one-man show literature, ISSN1008-0007 CN22-1033/i3, and the Tujia lantern song is ISSN1004-941XCN42. The musical style and artistic features of Sichuan folk song When Will the Sophora Flowers Bloom is a unique play in 2005. Issn1003-6113cn33-1031/j 5. On the cultivation of students' creativity in vocal music teaching, Journal of Huazhong Agricultural University, No.4, 2006, ISSN1008-3456 CN42-1558/C 6, 7 issues of Vocal Music Teaching Theory in Normal Universities: The character analysis of Musuta in the opera "The Artist's Career" was made by playwright ISSN1001-30. I8 "When will the Sophora flowers bloom" was accompanied by the piano in the fifth issue in 2005, and the Chopin Prelude (OP.28)№. 18) was composed by ISSN1008-0007cn22-1033/I/kloc-0. Issn103+0008-0007cn22-1037 ISSN1003-6113cn33-1031