Shenzhen Red Moon Square is really good. It seems that many adults learn guzheng there. They have teaching points in Futian, Nanshan and Longhua. You can learn about it.

Nantou Teaching Center:

E25, Floor 1, Nantou Antique Commercial City/Taiyuan Decoration City, Nanshan District, Shenzhen (directly take the bus to Nantou Station/Nanxinqiao)

You Zheng learning hotline: 0755-862032 10.

Tianmian teaching head office

Shop 1/F, Unit 4, Tianmian Garden 1 Building 4, Futian District, Shenzhen (50 meters on the first floor of the first building on the right side of Tianmian Platform, next to Chenghong Real Estate, opposite Garden Dayun Hotel or opposite to international cultural exchange).

You Zheng learning hotline: 0755-83200234

Longhua Teaching Center:

4 18, 4th Floor, Royal Commercial Plaza, Zhi Min Avenue, Longhua, Bao 'an District, Shenzhen (Zhi Min crosses the rainbow) (Hengling or Ganlong Garden)

You Zheng learning hotline: 0755-234494 1