Title: Yan yuan yi shu yu yan ji ben ji qiao
Description: Ben shu bao gua : wu tai yu yan yu yin sheng yin ji ben gong, wu tai yu yan de ji ben biao xian shou duan, wu tai yu yan wai bu ji qiao, wu tai yu yan yi shu chu li, hua tong yu yan de yi shu chu li gong wu zhang nei rong.
Subjects: Voice culture, Chinese language, Yan yuan, Biao yan, Pronunciation, Acting, Yu yan yi shu, Speech, Gao deng xue xiao, Jiao cai, Study and teaching