August 29. According to information from the official website of the Yulin Municipal Education Bureau, the first year of high school in 2023 will start on August 29, while the second and third grade students will return to school on August 15. Yulin City, known as Yu (Yu) Linzhou in ancient times, is a prefecture-level city under the jurisdiction of Guangxi Zhuang Autonomous Region. It is located in the southeast of Guangxi, adjacent to Guangdong, Hong Kong and Macao in the east, Beibu Gulf in the south, backed by the southwest, facing Southeast Asia, surrounded by mountains, with a high central part and a The north and south sides are tilted.