No less than 75 points. The selection conditions and procedures shall be implemented according to the Measures for the Selection of Outstanding Graduates of the National Open University, in which the average score of graduation thesis, graduation design and graduation assignment of this major course and comprehensive practice is not less than 75 points. The National Open University is a unit directly under the Ministry of Education of People's Republic of China (PRC), an institution of higher learning with adult education qualification approved by the Ministry of Education, and a new type of institution of higher learning for opening education in China.