You can have another by-election. Inquiring about official website of Shandong Normal University, it is found that the credits of public elective courses in Shandong Normal University are not enough. You can query courses with free time greater than zero and re-select courses. Course selection is an important part of the whole teaching activity and the first prerequisite for students to complete the training plan. The result of course selection is related to the opening of the course, the attendance rate of the class, the examination and whether you can finally get credits. During the make-up exam and suspension stage, students can drop more courses they have chosen or are unwilling to take, and students who have not chosen enough credits can hold by-elections. Shandong Normal University, located in Jinan City, Shandong Province, is a comprehensive normal college founded by China people, Ministry of Education and Shandong Provincial People's Government.