Expensive. Jiande city belongs to Hangzhou City, Zhejiang Province, located in the west of Zhejiang Province and the upper reaches of Qiantang River. The fees for Japanese training classes in Jiande generally range from 1000 yuan to 36,000 yuan, which means the training fees are expensive. The Japanese proficiency test is divided into five grades: N65, 438+0, N2, N3, N4 and N5, and the fees for Japanese training courses of different grades are also different.