First of all, the question itself is amateurish. We know that higher education is divided into four levels and grades: junior college education level, undergraduate education level, master's education level and doctoral education level. The country does not divide undergraduate education into levels.

The so-called "number of books" is the difference between the admission batches, which is also a "folk term". The first batch of admissions is one; similarly, the second batch of admissions is two books. Graduation has no essence. The difference does not indicate whether it is the first or second textbook. They are both undergraduate courses. Most majors in art colleges are admitted in early batches. Before one is admitted, how many would you say? Is Sichuan University better than Tsinghua University?

Secondly, Sichuan Conservatory of Music is an independent art institution of higher learning across the country, and there are not many books that only say that. Now the Ministry of Education has begun to erase this wrong concept. Historical evolution:

In 2001, Sichuan Conservatory of Music established the Mianyang Campus of Sichuan Conservatory of Music (Sichuan Music Mianyang Art College), which is a secondary teaching institution affiliated to Sichuan Music; at the same time, Sichuan Music College of Fine Arts Chengdu, Sichuan Music International Performing Arts Academy, and Sichuan Music Popular For secondary teaching sites such as conservatories of music, diplomas are issued by Sichuan Conservatory of Music.

In 2004, Sichuan Music College of Fine Arts, Chengdu Academy of Fine Arts, Sichuan Music School of International Performing Arts, Sichuan Music School of Popular Music, and Sichuan Music School of Dance moved to the Xindu campus.

In 2006, the Mianyang Campus of Sichuan Conservatory of Music (Sichuan Music Mianyang Art College) was approved by the Mianyang Municipal Education Bureau and the Ministry of Education to independently recruit students nationwide.

In 2012, Sichuan Music Mianyang Art College was approved by the Ministry of Education as a bachelor's degree authorizing unit. And jointly established a master's degree training center with the Sichuan Conservatory of Music. (Source Encyclopedia)

In 2013, it passed the strict transfer evaluation of the Sichuan Provincial Higher Education Institutions Establishment Evaluation Committee and the Ministry of Education Higher Education Institutions Establishment Evaluation Committee, and at the third meeting of the sixth session of the National Higher Education Institutions Establishment Evaluation Committee The transfer was approved with a high vote; at the same time, the secondary college (teaching institution) system under the management of Sichuan Conservatory of Music was cancelled.

In 2014, the Ministry of Education officially approved the overall transfer of resources of the Mianyang campus of the former Sichuan Conservatory of Music (Sichuan Conservatory of Music Mianyang Art College) and renamed it Sichuan Culture and Art College.

Conclusion: First, there are few art colleges. Second, Sichuan Music Mianyang Art College (Chen Xiang), Sichuan Music Chengdu Academy of Fine Arts, Sichuan Music College (Li Yuchun), Sichuan Music International Academy of Performing Arts They are all second-level colleges of Sichuan Conservatory of Music. It's just that Sichuan Yin Mianyang Art College was converted into a new art university in response to the needs of the construction of higher art colleges in the southwest region.