Isn't Tongjun Sangong a"Simple"Principle of Ancient Chinese Music?——Following Pu Hengjian's Question on the"Academic Mentality"of Academic Research
"Qilü"(septasyllabic regulated verse)is a musical(physical)concept used all over the world,while"Sangong"has distinct ethnic and regional characteristics.Huang Xiangpeng repeatedly emphasized:"Tongjun Sangong are three musical scales."By only recognizing"Tongjun"(qilü)and ignoring the"Three Scales",Pu Hengjian wrongly concluded that"the new scale Shang mode,the Qing Shang scale Zheng mode,and the ancient scale Yu mode—these three scales are different in name but not in essence."