In 2023, all teaching materials such as Chinese, mathematics and English will become compulsory. According to official website, Education Bureau of Maanshan City, it is understood that the final exam in 2023 in all regions of Maanshan City will be uniformly deployed by Education Bureau of Maanshan City, and all exam subjects, including Chinese, mathematics and English, will be compulsory for this semester, which will be the city-wide joint exam.