Generally speaking, if you are a junior high school student, except the number of languages, only the total scores of three main courses are calculated. If the total score is above 270, it means that there is no problem in getting into junior high school on average, and now it is nine-year compulsory education, so primary schools should also go directly to junior high school.
Xiaoshengchu belongs to the scope of compulsory education and does not need an exam. All localities ensure that every school-age student enters junior high school through allocation of places.