24-26 February 2023. According to official website, Hefei Education Bureau, the Hefei Academic Proficiency Examination was held from February 24th to February 26th, 2023, which was set to test students' basic level. Hefei, referred to as Luhehe for short, was called Luzhou, Luyang and Hefei in ancient times. Hefei got its name because the Hefei River in the east and south originated here.