Work experience grade point 2.6 can apply for Lingnan University, Hong Kong Baptist University, The Open University of Hong Kong and Hong Kong Institute of Education. GPA, that is, the average credit grade point, some schools use the credit grade point system to evaluate students' learning quality, with the average credit grade point as the main index. Domestic colleges and universities mainly use the average score method, while Hong Kong colleges and universities mainly use GPA, that is, the average credit grade point.