June 2023 1 1. According to official website information of Ruian Education, the graduation examination time of Ruian Primary School in 2023 is June 1 1. Ruian, a county-level city managed by Wenzhou City, Zhejiang Province, China, is located in the middle of the golden coastline of China, between the Shanghai Economic Zone and the Xiamen Golden Triangle, and is the land of plenty in the south of the Yangtze River.