Grade four to grade nine. The article published by Haining Education Bureau about the newly-built school in Haining Yanchang shows that all schools offer courses from grade four to grade nine. Haining City is located in the south wing of the Yangtze River Delta in China, in the north of Zhejiang Province, with Haiyan County in the east and Qiantang River in the south, facing Shangyu City in Shaoxing and Xiaoshan District in Hangzhou across the river.