Hainan Province participated in the joint examination, and the civil service examination in Hainan Province was conducted simultaneously with many provinces. Entrance examination is a form of civil service examination. Many provinces will take exams at the same time, unifying exam time, subjects and contents. Hainan Province participated in the joint examination and competed with candidates from other provinces, which increased the fairness and transparency of the examination and improved the quality and professionalism of civil servants in Hainan Province.