1. Placement test usually refers to the placement test that all key middle schools must take after entering school or at the end of the semester. The school divides the experimental classes into parallel classes, fast classes and slow classes, English experimental classes and mathematics experimental classes according to students' grades or specialties.

2. Students can reposition themselves through placement examination, and excellent placement examination results can leave a good impression on new teachers in junior and senior high schools and concentrate more on their studies; Just entering a new learning stage, grasping the placement examination well can enhance your self-confidence in future study.