The annual accumulation of hospitalization basic fund refers to the year when the expenses occur, that is, this year. According to the relevant public information query, the annual accumulation of hospitalization basic fund refers to the year when the expenses occur, that is, this year, not the accumulation of expenses over the years. The total annual budget of the hospitalization medical insurance fund is equal to the total final accounts of the hospitalization medical insurance fund in the last year in the overall planning area multiplied by (1+ the growth rate of the hospitalization medical insurance fund expenditure).