Class ib in Xiaoshi Middle School is difficult to test. IB is admitted to the top 80 through IB's own test scores+senior high school entrance examination scores, and through a certain publicity vertical ranking. Ningbo Xiaoshi Middle School is located in Ningbo City, Zhejiang Province. It is the first batch of key middle schools in Zhejiang Province, the first-class key middle schools in Zhejiang Province, the first-class ordinary high school characteristic demonstration school in Zhejiang Province, the modern school in Zhejiang Province, the modern educational technology experimental school of the Ministry of Education, the national language standardization demonstration school, and the national basic education quality management demonstration school.