青云翻译

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With the development and diffusion of piano teaching in China in recent years, research and discussion on piano teaching of piano teaching workers become hot topic, introduced and prepared piano teaching materials are more and more rich. Thriving markets piano teaching materials on teaching theory a

Along with the recent years our country piano teaching development and the popularization, the piano teaching research and discussed into the piano teaching worker hot topic of discussion, the introduction and the compilation piano teaching material more and more is also rich.Day by day prospers the

正在翻译，请等待...

With the development and diffusion of piano teaching in China in recent years, research and discussion on piano teaching of piano teaching workers become hot topic, introduced and prepared piano teaching materials are more and more rich. Thriving markets piano teaching materials on teaching theory a