二、支出需求层次差异财力供给虽然是财力供需矛盾的主要方面，并在某种程度上决定着一个地区的财力规模与财力水平。但支出需求（或财力需求）对财力规模与财力水平也具有同样重要的影响。支出需求层次和支出需求水平的差异也是造成地区间财力差异的重要原因之一。（－）支出 Second, the level of expenditure needs differences Although the supply of financial resources is the main aspect of the contradiction between supply and demand of financial resources, and to some extent determines the financial resources of a region size and level. However, expenditure requirements (or financial needs) also have an equally important impact on the size and level of financial resources. Differences in the level of demand for expenditure and the level of demand for expenditure are also one of the important causes of financial differences between regions. (-)expenditure