JYT 0631-2020
Standards for the construction and equipment of music classrooms in compulsory education schools

Standard No.

JYT 0631-2020

Release Date

2020

Published By

教育部

Latest

JYT 0631-2020

JYT 0631-2020 history

• 2020 JYT 0631-2020 Standards for the construction and equipment of music classrooms in compulsory education schools