The abbreviation of "National Music Level Examination" (new examination) jointly launched by the Examination Center of the Ministry of Education of the People's Republic of China and the Central Conservatory of Music is developed and improved on the basis of the original abbreviation of "Off-campus Music Level Examination of the Central Conservatory of Music". At this point, the "Central Conservatory of Music Examination", which has lasted for nearly 2 years, will be gradually changed into the "National Music Grade Examination".