1300 yuan to 1800 yuan. According to official website of Suzhou Education Bureau, the accumulation fund of middle school teachers in Suzhou High-tech Zone is between 1.300 yuan-1.800 yuan. Provident fund refers to housing provident fund, which refers to long-term housing savings paid by state organs, state-owned enterprises, urban collective enterprises, foreign-invested enterprises, urban private enterprises and other urban enterprises, institutions, private non-enterprise units, social organizations and their employees.