In China, there are many classic music teaching videos worth recommending. The following are some examples:

1. "Learning the piano from zero foundation"-this is a teaching video given by the famous pianist Lang Lang, suitable for beginners with zero foundation. The video introduces the basic knowledge, playing skills and music theory of piano in detail, which is a good helper for learning piano.

2. "Introduction to Guitar"-This video is given by Chen Liang, a famous guitarist in China, and is suitable for beginners of guitar. The basic structure, playing method and music theory knowledge of guitar are introduced in detail in the video, which can help beginners to master guitar playing skills quickly.

3. "Guzheng Course"-This video is given by Li Juan, a guzheng player, and is suitable for guzheng lovers. The video introduces the basic knowledge, playing skills and music theory of Guzheng in detail, which can help learners master the playing skills of Guzheng quickly.

4. "Basic Course of Vocal Music"-This video is given by Wang Hongtao, a famous vocal educator in China, and is suitable for beginners of vocal music. The video introduces the basic knowledge and singing skills of vocal music in detail, which can help learners improve their singing level.

5. "Teaching National Musical Instruments"-This video is given by Zhang Hua, a famous Chinese national musical instrument player, and is suitable for learners who are interested in national musical instruments. The basic knowledge and playing skills of various national musical instruments are introduced in detail in the video, which can help learners understand and master the playing methods of national musical instruments.

These videos can be found on video websites in China, such as Youku and iQiyi. I hope this information will help you!