85 points. China Mathematical Olympics, also known as "National Senior High School Mathematics League", was founded in 198 1. Approved by the Ministry of Education, it is a traditional competition organized by the China Association for Science and Technology and sponsored by the Chinese Mathematical Society. According to relevant information, the score of Jiangsu Division of the National High School Mathematics Competition in 2022 is 85, and candidates need to reach this score to have a chance to enter the finals. Jiangsu, referred to as "Su" for short, is located on the eastern coast.