本文以“美声唱法不知害了多少人!”一言的片面性论断为反面论点,从实际出发,客观地分析了因“对美声唱法”片面、肤浅的认识和理解而给教学带来的多种危害,并以“美声唱法”本质内涵及其特征作为论据从正反两面进行充分论证“美声唱法”本身没有罪,责任理应归结于教学上对“美声唱法”片面、肤浅、错误、歪曲的认识与理解所导致的一系列教学失误、失范,造成多种危害,旨在为“美声唱法”正本清源,讨还公道。 This article based on the theory of one-sidedness and the one-sided argument that “one voice does not know how many people are hurting!” Objectively analyzes the reasons why one-sidedness, superficial understanding and understanding of “singing and dancing to the United States” From the pros and cons of the “Beauty Singing”, “Bel Canto” has no sin itself, and the responsibility should be attributed to the teaching of the “Beauty Singing ”One-sided, superficial, wrong and distorted understanding and understanding lead to a series of teaching mistakes and anomie, which have caused many kinds of harm.